86389702

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{268291}}^1$

素因数の和:268323

約数の個数: 16

約数和(自身を含む): 154536192

約数和(自身を除く): 68146490

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 268291, 536582, 1878037, 3756074, 6170693, 12341386, 43194851, 86389702]

約数ペア:

[(1, 86389702), (2, 43194851), (7, 12341386), (14, 6170693), (23, 3756074), (46, 1878037), (161, 536582), (322, 268291)]