15697505696

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{671063}}^1$

素因数の和:671133

約数の個数: 48

約数和(自身を含む): 33483409344

約数和(自身を除く): 17785903648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 5848, 11696, 23392, 671063, 1342126, 2684252, 5368504, 10737008, 11408071, 21474016, 22816142, 28855709, 45632284, 57711418, 91264568, 115422836, 182529136, 230845672, 365058272, 461691344, 490547053, 923382688, 981094106, 1962188212, 3924376424, 7848752848, 15697505696]

約数ペア:

[(1, 15697505696), (2, 7848752848), (4, 3924376424), (8, 1962188212), (16, 981094106), (17, 923382688), (32, 490547053), (34, 461691344), (43, 365058272), (68, 230845672), (86, 182529136), (136, 115422836), (172, 91264568), (272, 57711418), (344, 45632284), (544, 28855709), (688, 22816142), (731, 21474016), (1376, 11408071), (1462, 10737008), (2924, 5368504), (5848, 2684252), (11696, 1342126), (23392, 671063)]