258133822

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{3911}}^1$

素因数の和:4515

約数の個数: 16

約数和(自身を含む): 394376544

約数和(自身を除く): 136242722

約数列:

[1, 2, 61, 122, 541, 1082, 3911, 7822, 33001, 66002, 238571, 477142, 2115851, 4231702, 129066911, 258133822]

約数ペア:

[(1, 258133822), (2, 129066911), (61, 4231702), (122, 2115851), (541, 477142), (1082, 238571), (3911, 66002), (7822, 33001)]