812320833914

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{28393}}^1\times {\mathrm{138883}}^1$

素因数の和:167381

約数の個数: 16

約数和(自身を含む): 1230363356352

約数和(自身を除く): 418042522438

約数列:

[1, 2, 103, 206, 28393, 56786, 138883, 277766, 2924479, 5848958, 14304949, 28609898, 3943305019, 7886610038, 406160416957, 812320833914]

約数ペア:

[(1, 812320833914), (2, 406160416957), (103, 7886610038), (206, 3943305019), (28393, 28609898), (56786, 14304949), (138883, 5848958), (277766, 2924479)]