82161688

素因数分解:

$2^3\times 7^1\times {\mathrm{1467173}}^1$

素因数の和:1467186

約数の個数: 16

約数和(自身を含む): 176060880

約数和(自身を除く): 93899192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1467173, 2934346, 5868692, 10270211, 11737384, 20540422, 41080844, 82161688]

約数ペア:

[(1, 82161688), (2, 41080844), (4, 20540422), (7, 11737384), (8, 10270211), (14, 5868692), (28, 2934346), (56, 1467173)]