7729628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 14533344

約数和(自身を除く): 6803716

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 1601, 2414, 3202, 4828, 6404, 27217, 54434, 108868, 113671, 227342, 454684, 1932407, 3864814, 7729628]

約数ペア:

[(1, 7729628), (2, 3864814), (4, 1932407), (17, 454684), (34, 227342), (68, 113671), (71, 108868), (142, 54434), (284, 27217), (1207, 6404), (1601, 4828), (2414, 3202)]