20121825022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{146381}}^1$

素因数の和:146724

約数の個数: 32

約数和(自身を含む): 34527415104

約数和(自身を除く): 14405590082

約数列:

[1, 2, 13, 17, 26, 34, 221, 311, 442, 622, 4043, 5287, 8086, 10574, 68731, 137462, 146381, 292762, 1902953, 2488477, 3805906, 4976954, 32350201, 45524491, 64700402, 91048982, 591818383, 773916347, 1183636766, 1547832694, 10060912511, 20121825022]

約数ペア:

[(1, 20121825022), (2, 10060912511), (13, 1547832694), (17, 1183636766), (26, 773916347), (34, 591818383), (221, 91048982), (311, 64700402), (442, 45524491), (622, 32350201), (4043, 4976954), (5287, 3805906), (8086, 2488477), (10574, 1902953), (68731, 292762), (137462, 146381)]