87738334

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{1061}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 133047360

約数和(自身を除く): 45309026

約数列:

[1, 2, 173, 239, 346, 478, 1061, 2122, 41347, 82694, 183553, 253579, 367106, 507158, 43869167, 87738334]

約数ペア:

[(1, 87738334), (2, 43869167), (173, 507158), (239, 367106), (346, 253579), (478, 183553), (1061, 82694), (2122, 41347)]