1138647588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7299023}}^1$

素因数の和:7299043

約数の個数: 24

約数和(自身を含む): 2861217408

約数和(自身を除く): 1722569820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 7299023, 14598046, 21897069, 29196092, 43794138, 87588276, 94887299, 189774598, 284661897, 379549196, 569323794, 1138647588]

約数ペア:

[(1, 1138647588), (2, 569323794), (3, 379549196), (4, 284661897), (6, 189774598), (12, 94887299), (13, 87588276), (26, 43794138), (39, 29196092), (52, 21897069), (78, 14598046), (156, 7299023)]