3440392994

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{42557}}^1$

素因数の和:43129

約数の個数: 16

約数和(自身を含む): 5233612608

約数和(自身を除く): 1793219614

約数列:

[1, 2, 83, 166, 487, 974, 40421, 42557, 80842, 85114, 3532231, 7064462, 20725259, 41450518, 1720196497, 3440392994]

約数ペア:

[(1, 3440392994), (2, 1720196497), (83, 41450518), (166, 20725259), (487, 7064462), (974, 3532231), (40421, 85114), (42557, 80842)]