1206309026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{521309}}^1$

素因数の和:521413

約数の個数: 16

約数和(自身を含む): 1970551800

約数和(自身を除く): 764242774

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 521309, 1042618, 6777017, 13554034, 46396501, 92793002, 603154513, 1206309026]

約数ペア:

[(1, 1206309026), (2, 603154513), (13, 92793002), (26, 46396501), (89, 13554034), (178, 6777017), (1157, 1042618), (2314, 521309)]