27304184

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{21739}}^1$

素因数の和:21902

約数の個数: 16

約数和(自身を含む): 51523800

約数和(自身を除く): 24219616

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 21739, 43478, 86956, 173912, 3413023, 6826046, 13652092, 27304184]

約数ペア:

[(1, 27304184), (2, 13652092), (4, 6826046), (8, 3413023), (157, 173912), (314, 86956), (628, 43478), (1256, 21739)]