40220484

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{24113}}^1$

素因数の和:24259

約数の個数: 24

約数和(自身を含む): 94526880

約数和(自身を除く): 54306396

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 24113, 48226, 72339, 96452, 144678, 289356, 3351707, 6703414, 10055121, 13406828, 20110242, 40220484]

約数ペア:

[(1, 40220484), (2, 20110242), (3, 13406828), (4, 10055121), (6, 6703414), (12, 3351707), (139, 289356), (278, 144678), (417, 96452), (556, 72339), (834, 48226), (1668, 24113)]