18305586

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{78229}}^1$

素因数の和:78250

約数の個数: 24

約数和(自身を含む): 42713580

約数和(自身を除く): 24407994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 78229, 156458, 234687, 469374, 704061, 1016977, 1408122, 2033954, 3050931, 6101862, 9152793, 18305586]

約数ペア:

[(1, 18305586), (2, 9152793), (3, 6101862), (6, 3050931), (9, 2033954), (13, 1408122), (18, 1016977), (26, 704061), (39, 469374), (78, 234687), (117, 156458), (234, 78229)]