557719728

素因数分解:

$2^4\times 3^1\times {\mathrm{11619161}}^1$

素因数の和:11619172

約数の個数: 20

約数和(自身を含む): 1440776088

約数和(自身を除く): 883056360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 11619161, 23238322, 34857483, 46476644, 69714966, 92953288, 139429932, 185906576, 278859864, 557719728]

約数ペア:

[(1, 557719728), (2, 278859864), (3, 185906576), (4, 139429932), (6, 92953288), (8, 69714966), (12, 46476644), (16, 34857483), (24, 23238322), (48, 11619161)]