1768022338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{123517}}^1$

素因数の和:123957

約数の個数: 16

約数和(自身を含む): 2814728184

約数和(自身を除く): 1046705846

約数列:

[1, 2, 17, 34, 421, 842, 7157, 14314, 123517, 247034, 2099789, 4199578, 52000657, 104001314, 884011169, 1768022338]

約数ペア:

[(1, 1768022338), (2, 884011169), (17, 104001314), (34, 52000657), (421, 4199578), (842, 2099789), (7157, 247034), (14314, 123517)]