7007260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26951}}^1$

素因数の和:26973

約数の個数: 24

約数和(自身を含む): 15847776

約数和(自身を除く): 8840516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 26951, 53902, 107804, 134755, 269510, 350363, 539020, 700726, 1401452, 1751815, 3503630, 7007260]

約数ペア:

[(1, 7007260), (2, 3503630), (4, 1751815), (5, 1401452), (10, 700726), (13, 539020), (20, 350363), (26, 269510), (52, 134755), (65, 107804), (130, 53902), (260, 26951)]