20062912492

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1161317}}^1$

素因数の和:1161945

約数の個数: 24

約数和(自身を含む): 40190893344

約数和(自身を除く): 20127980852

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 2468, 4319, 8638, 17276, 1161317, 2322634, 4645268, 8129219, 16258438, 32516876, 716532589, 1433065178, 2866130356, 5015728123, 10031456246, 20062912492]

約数ペア:

[(1, 20062912492), (2, 10031456246), (4, 5015728123), (7, 2866130356), (14, 1433065178), (28, 716532589), (617, 32516876), (1234, 16258438), (2468, 8129219), (4319, 4645268), (8638, 2322634), (17276, 1161317)]