1330844078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{348571}}^1$

素因数の和:348679

約数の個数: 16

約数和(自身を含む): 2108163456

約数和(自身を除く): 777319378

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 348571, 697142, 8017133, 16034266, 28931393, 57862786, 665422039, 1330844078]

約数ペア:

[(1, 1330844078), (2, 665422039), (23, 57862786), (46, 28931393), (83, 16034266), (166, 8017133), (1909, 697142), (3818, 348571)]