57869218

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{21739}}^1$

素因数の和:21774

約数の個数: 16

約数和(自身を含む): 95482080

約数和(自身を除く): 37612862

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 21739, 43478, 239129, 478258, 2630419, 5260838, 28934609, 57869218]

約数ペア:

[(1, 57869218), (2, 28934609), (11, 5260838), (22, 2630419), (121, 478258), (242, 239129), (1331, 43478), (2662, 21739)]