20236841586

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86482229}}^1$

素因数の和:86482250

約数の個数: 24

約数和(自身を含む): 47219297580

約数和(自身を除く): 26982455994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86482229, 172964458, 259446687, 518893374, 778340061, 1124268977, 1556680122, 2248537954, 3372806931, 6745613862, 10118420793, 20236841586]

約数ペア:

[(1, 20236841586), (2, 10118420793), (3, 6745613862), (6, 3372806931), (9, 2248537954), (13, 1556680122), (18, 1124268977), (26, 778340061), (39, 518893374), (78, 259446687), (117, 172964458), (234, 86482229)]