851266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 1423800

約数和(自身を除く): 572534

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 1129, 2258, 14677, 29354, 32741, 65482, 425633, 851266]

約数ペア:

[(1, 851266), (2, 425633), (13, 65482), (26, 32741), (29, 29354), (58, 14677), (377, 2258), (754, 1129)]