16707131

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 20418048

約数和(自身を除く): 3710917

約数列:

[1, 7, 23, 41, 161, 287, 943, 2531, 6601, 17717, 58213, 103771, 407491, 726397, 2386733, 16707131]

約数ペア:

[(1, 16707131), (7, 2386733), (23, 726397), (41, 407491), (161, 103771), (287, 58213), (943, 17717), (2531, 6601)]