28502856

素因数分解:

$2^3\times 3^2\times {\mathrm{395873}}^1$

素因数の和:395885

約数の個数: 24

約数和(自身を含む): 77195430

約数和(自身を除く): 48692574

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 395873, 791746, 1187619, 1583492, 2375238, 3166984, 3562857, 4750476, 7125714, 9500952, 14251428, 28502856]

約数ペア:

[(1, 28502856), (2, 14251428), (3, 9500952), (4, 7125714), (6, 4750476), (8, 3562857), (9, 3166984), (12, 2375238), (18, 1583492), (24, 1187619), (36, 791746), (72, 395873)]