40113426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{290677}}^1$

素因数の和:290705

約数の個数: 16

約数和(自身を含む): 83715264

約数和(自身を除く): 43601838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 290677, 581354, 872031, 1744062, 6685571, 13371142, 20056713, 40113426]

約数ペア:

[(1, 40113426), (2, 20056713), (3, 13371142), (6, 6685571), (23, 1744062), (46, 872031), (69, 581354), (138, 290677)]