85818974

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{7247}}^1$

素因数の和:7471

約数の個数: 16

約数和(自身を含む): 133595136

約数和(自身を除く): 47776162

約数列:

[1, 2, 31, 62, 191, 382, 5921, 7247, 11842, 14494, 224657, 449314, 1384177, 2768354, 42909487, 85818974]

約数ペア:

[(1, 85818974), (2, 42909487), (31, 2768354), (62, 1384177), (191, 449314), (382, 224657), (5921, 14494), (7247, 11842)]