21584862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{92243}}^1$

素因数の和:92264

約数の個数: 24

約数和(自身を含む): 50365224

約数和(自身を除く): 28780362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 92243, 184486, 276729, 553458, 830187, 1199159, 1660374, 2398318, 3597477, 7194954, 10792431, 21584862]

約数ペア:

[(1, 21584862), (2, 10792431), (3, 7194954), (6, 3597477), (9, 2398318), (13, 1660374), (18, 1199159), (26, 830187), (39, 553458), (78, 276729), (117, 184486), (234, 92243)]