87140354

素因数分解:

$2^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{8779}}^1$

素因数の和:9497

約数の個数: 16

約数和(自身を含む): 149611200

約数和(自身を除く): 62470846

約数列:

[1, 2, 7, 14, 709, 1418, 4963, 8779, 9926, 17558, 61453, 122906, 6224311, 12448622, 43570177, 87140354]

約数ペア:

[(1, 87140354), (2, 43570177), (7, 12448622), (14, 6224311), (709, 122906), (1418, 61453), (4963, 17558), (8779, 9926)]