40368302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91331}}^1$

素因数の和:91363

約数の個数: 16

約数和(自身を含む): 69046992

約数和(自身を除く): 28678690

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 91331, 182662, 1187303, 1552627, 2374606, 3105254, 20184151, 40368302]

約数ペア:

[(1, 40368302), (2, 20184151), (13, 3105254), (17, 2374606), (26, 1552627), (34, 1187303), (221, 182662), (442, 91331)]