64971302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{2239}}^1$

素因数の和:3571

約数の個数: 16

約数和(自身を含む): 106444800

約数和(自身を除く): 41473498

約数列:

[1, 2, 11, 22, 1319, 2239, 2638, 4478, 14509, 24629, 29018, 49258, 2953241, 5906482, 32485651, 64971302]

約数ペア:

[(1, 64971302), (2, 32485651), (11, 5906482), (22, 2953241), (1319, 49258), (2239, 29018), (2638, 24629), (4478, 14509)]