13668715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{881}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 17146080

約数和(自身を除く): 3477365

約数列:

[1, 5, 29, 107, 145, 535, 881, 3103, 4405, 15515, 25549, 94267, 127745, 471335, 2733743, 13668715]

約数ペア:

[(1, 13668715), (5, 2733743), (29, 471335), (107, 127745), (145, 94267), (535, 25549), (881, 15515), (3103, 4405)]