921382982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{41351}}^1$

素因数の和:42223

約数の個数: 16

約数和(自身を含む): 1490160672

約数和(自身を除く): 568777690

約数列:

[1, 2, 13, 26, 857, 1714, 11141, 22282, 41351, 82702, 537563, 1075126, 35437807, 70875614, 460691491, 921382982]

約数ペア:

[(1, 921382982), (2, 460691491), (13, 70875614), (26, 35437807), (857, 1075126), (1714, 537563), (11141, 82702), (22282, 41351)]