4040974

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9311}}^1$

素因数の和:9351

約数の個数: 16

約数和(自身を含む): 7151616

約数和(自身を除く): 3110642

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 9311, 18622, 65177, 130354, 288641, 577282, 2020487, 4040974]

約数ペア:

[(1, 4040974), (2, 2020487), (7, 577282), (14, 288641), (31, 130354), (62, 65177), (217, 18622), (434, 9311)]