20224620944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{337}}^1\times {\mathrm{1231}}^1$

素因数の和:1864

約数の個数: 80

約数和(自身を含む): 43064077056

約数和(自身を除く): 22839456112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 277, 337, 554, 674, 1108, 1231, 1348, 2216, 2462, 2696, 3047, 3707, 4432, 4924, 5392, 6094, 7414, 9848, 12188, 13541, 14828, 19696, 24376, 27082, 29656, 48752, 54164, 59312, 93349, 108328, 186698, 216656, 340987, 373396, 414847, 681974, 746792, 829694, 1026839, 1363948, 1493584, 1659388, 2053678, 2727896, 3318776, 3750857, 4107356, 4563317, 5455792, 6637552, 7501714, 8214712, 9126634, 15003428, 16429424, 18253268, 30006856, 36506536, 60013712, 73013072, 114912619, 229825238, 459650476, 919300952, 1264038809, 1838601904, 2528077618, 5056155236, 10112310472, 20224620944]

約数ペア:

[(1, 20224620944), (2, 10112310472), (4, 5056155236), (8, 2528077618), (11, 1838601904), (16, 1264038809), (22, 919300952), (44, 459650476), (88, 229825238), (176, 114912619), (277, 73013072), (337, 60013712), (554, 36506536), (674, 30006856), (1108, 18253268), (1231, 16429424), (1348, 15003428), (2216, 9126634), (2462, 8214712), (2696, 7501714), (3047, 6637552), (3707, 5455792), (4432, 4563317), (4924, 4107356), (5392, 3750857), (6094, 3318776), (7414, 2727896), (9848, 2053678), (12188, 1659388), (13541, 1493584), (14828, 1363948), (19696, 1026839), (24376, 829694), (27082, 746792), (29656, 681974), (48752, 414847), (54164, 373396), (59312, 340987), (93349, 216656), (108328, 186698)]