17966632060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69102431}}^1$

素因数の和:69102453

約数の個数: 24

約数和(自身を含む): 40632230016

約数和(自身を除く): 22665597956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 69102431, 138204862, 276409724, 345512155, 691024310, 898331603, 1382048620, 1796663206, 3593326412, 4491658015, 8983316030, 17966632060]

約数ペア:

[(1, 17966632060), (2, 8983316030), (4, 4491658015), (5, 3593326412), (10, 1796663206), (13, 1382048620), (20, 898331603), (26, 691024310), (52, 345512155), (65, 276409724), (130, 138204862), (260, 69102431)]