38418436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 83293056

約数和(自身を除く): 44874620

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 1877, 2924, 3754, 5117, 7508, 10234, 13139, 20468, 26278, 31909, 52556, 63818, 80711, 127636, 161422, 223363, 322844, 446726, 564977, 893452, 1129954, 1372087, 2259908, 2744174, 5488348, 9604609, 19209218, 38418436]

約数ペア:

[(1, 38418436), (2, 19209218), (4, 9604609), (7, 5488348), (14, 2744174), (17, 2259908), (28, 1372087), (34, 1129954), (43, 893452), (68, 564977), (86, 446726), (119, 322844), (172, 223363), (238, 161422), (301, 127636), (476, 80711), (602, 63818), (731, 52556), (1204, 31909), (1462, 26278), (1877, 20468), (2924, 13139), (3754, 10234), (5117, 7508)]