28601912

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{12907}}^1$

素因数の和:13190

約数の個数: 16

約数和(自身を含む): 53826360

約数和(自身を除く): 25224448

約数列:

[1, 2, 4, 8, 277, 554, 1108, 2216, 12907, 25814, 51628, 103256, 3575239, 7150478, 14300956, 28601912]

約数ペア:

[(1, 28601912), (2, 14300956), (4, 7150478), (8, 3575239), (277, 103256), (554, 51628), (1108, 25814), (2216, 12907)]