87009554

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{4457}}^1$

素因数の和:4729

約数の個数: 16

約数和(自身を含む): 134167968

約数和(自身を除く): 47158414

約数列:

[1, 2, 43, 86, 227, 454, 4457, 8914, 9761, 19522, 191651, 383302, 1011739, 2023478, 43504777, 87009554]

約数ペア:

[(1, 87009554), (2, 43504777), (43, 2023478), (86, 1011739), (227, 383302), (454, 191651), (4457, 19522), (8914, 9761)]