10621736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{78101}}^1$

素因数の和:78124

約数の個数: 16

約数和(自身を含む): 21087540

約数和(自身を除く): 10465804

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 78101, 156202, 312404, 624808, 1327717, 2655434, 5310868, 10621736]

約数ペア:

[(1, 10621736), (2, 5310868), (4, 2655434), (8, 1327717), (17, 624808), (34, 312404), (68, 156202), (136, 78101)]