430710064

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{67807}}^1$

素因数の和:68212

約数の個数: 20

約数和(自身を含む): 836615104

約数和(自身を除く): 405905040

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 67807, 135614, 271228, 542456, 1084912, 26919379, 53838758, 107677516, 215355032, 430710064]

約数ペア:

[(1, 430710064), (2, 215355032), (4, 107677516), (8, 53838758), (16, 26919379), (397, 1084912), (794, 542456), (1588, 271228), (3176, 135614), (6352, 67807)]