12715691917

素因数分解:

${\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{617}}^1\times {\mathrm{2131}}^1$

素因数の和:3276

約数の個数: 16

約数和(自身を含む): 13439275200

約数和(自身を除く): 723583283

約数列:

[1, 19, 509, 617, 2131, 9671, 11723, 40489, 314053, 1084679, 1314827, 5967007, 20608901, 24981713, 669246943, 12715691917]

約数ペア:

[(1, 12715691917), (19, 669246943), (509, 24981713), (617, 20608901), (2131, 5967007), (9671, 1314827), (11723, 1084679), (40489, 314053)]