20194363631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18637}}^1\times {\mathrm{4903}}^1$

素因数の和:23570

約数の個数: 16

約数和(自身を含む): 23032989504

約数和(自身を除く): 2838625873

約数列:

[1, 13, 17, 221, 4903, 18637, 63739, 83351, 242281, 316829, 1083563, 4118777, 91377211, 1187903743, 1553412587, 20194363631]

約数ペア:

[(1, 20194363631), (13, 1553412587), (17, 1187903743), (221, 91377211), (4903, 4118777), (18637, 1083563), (63739, 316829), (83351, 242281)]