20161788826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23497}}^1\times {\mathrm{25237}}^1$

素因数の和:48753

約数の個数: 16

約数和(自身を含む): 32024296296

約数和(自身を除く): 11862507470

約数列:

[1, 2, 17, 34, 23497, 25237, 46994, 50474, 399449, 429029, 798898, 858058, 592993789, 1185987578, 10080894413, 20161788826]

約数ペア:

[(1, 20161788826), (2, 10080894413), (17, 1185987578), (34, 592993789), (23497, 858058), (25237, 798898), (46994, 429029), (50474, 399449)]