2016161563

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{40189}}^1$

素因数の和:40446

約数の個数: 16

約数和(自身を含む): 2309156640

約数和(自身を除く): 292995077

約数列:

[1, 13, 17, 221, 227, 2951, 3859, 40189, 50167, 522457, 683213, 8881769, 9122903, 118597739, 155089351, 2016161563]

約数ペア:

[(1, 2016161563), (13, 155089351), (17, 118597739), (221, 9122903), (227, 8881769), (2951, 683213), (3859, 522457), (40189, 50167)]