40613426

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{36721}}^1$

素因数の和:36809

約数の個数: 16

約数和(自身を含む): 70506240

約数和(自身を除く): 29892814

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 36721, 73442, 257047, 514094, 2900959, 5801918, 20306713, 40613426]

約数ペア:

[(1, 40613426), (2, 20306713), (7, 5801918), (14, 2900959), (79, 514094), (158, 257047), (553, 73442), (1106, 36721)]