1321044

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 3101280

約数和(自身を除く): 1780236

約数列:

[1, 2, 3, 4, 6, 12, 283, 389, 566, 778, 849, 1132, 1167, 1556, 1698, 2334, 3396, 4668, 110087, 220174, 330261, 440348, 660522, 1321044]

約数ペア:

[(1, 1321044), (2, 660522), (3, 440348), (4, 330261), (6, 220174), (12, 110087), (283, 4668), (389, 3396), (566, 2334), (778, 1698), (849, 1556), (1132, 1167)]