13522340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52009}}^1$

素因数の和:52031

約数の個数: 24

約数和(自身を含む): 30581880

約数和(自身を除く): 17059540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 52009, 104018, 208036, 260045, 520090, 676117, 1040180, 1352234, 2704468, 3380585, 6761170, 13522340]

約数ペア:

[(1, 13522340), (2, 6761170), (4, 3380585), (5, 2704468), (10, 1352234), (13, 1040180), (20, 676117), (26, 520090), (52, 260045), (65, 208036), (130, 104018), (260, 52009)]