20170464572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2264309}}^1$

素因数の和:2264461

約数の個数: 24

約数和(自身を含む): 37660003920

約数和(自身を除く): 17489539348

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 2264309, 4528618, 9057236, 38493253, 76986506, 153973012, 296624479, 593248958, 1186497916, 5042616143, 10085232286, 20170464572]

約数ペア:

[(1, 20170464572), (2, 10085232286), (4, 5042616143), (17, 1186497916), (34, 593248958), (68, 296624479), (131, 153973012), (262, 76986506), (524, 38493253), (2227, 9057236), (4454, 4528618), (8908, 2264309)]