13885504

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{601}}^1$

素因数の和:651

約数の個数: 42

約数和(自身を含む): 29128974

約数和(自身を除く): 15243470

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 601, 608, 722, 1202, 1216, 1444, 2404, 2888, 4808, 5776, 9616, 11419, 11552, 19232, 22838, 23104, 38464, 45676, 91352, 182704, 216961, 365408, 433922, 730816, 867844, 1735688, 3471376, 6942752, 13885504]

約数ペア:

[(1, 13885504), (2, 6942752), (4, 3471376), (8, 1735688), (16, 867844), (19, 730816), (32, 433922), (38, 365408), (64, 216961), (76, 182704), (152, 91352), (304, 45676), (361, 38464), (601, 23104), (608, 22838), (722, 19232), (1202, 11552), (1216, 11419), (1444, 9616), (2404, 5776), (2888, 4808)]