16640068

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 30248064

約数和(自身を除く): 13607996

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 244, 1451, 2867, 2902, 5734, 5804, 11468, 68197, 88511, 136394, 177022, 272788, 354044, 4160017, 8320034, 16640068]

約数ペア:

[(1, 16640068), (2, 8320034), (4, 4160017), (47, 354044), (61, 272788), (94, 177022), (122, 136394), (188, 88511), (244, 68197), (1451, 11468), (2867, 5804), (2902, 5734)]