26923138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71987}}^1$

素因数の和:72017

約数の個数: 16

約数和(自身を含む): 46648224

約数和(自身を除く): 19725086

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 71987, 143974, 791857, 1223779, 1583714, 2447558, 13461569, 26923138]

約数ペア:

[(1, 26923138), (2, 13461569), (11, 2447558), (17, 1583714), (22, 1223779), (34, 791857), (187, 143974), (374, 71987)]