872772

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 2051616

約数和(自身を除く): 1178844

約数列:

[1, 2, 3, 4, 6, 12, 257, 283, 514, 566, 771, 849, 1028, 1132, 1542, 1698, 3084, 3396, 72731, 145462, 218193, 290924, 436386, 872772]

約数ペア:

[(1, 872772), (2, 436386), (3, 290924), (4, 218193), (6, 145462), (12, 72731), (257, 3396), (283, 3084), (514, 1698), (566, 1542), (771, 1132), (849, 1028)]