7614620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29287}}^1$

素因数の和:29309

約数の個数: 24

約数和(自身を含む): 17221344

約数和(自身を除く): 9606724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 29287, 58574, 117148, 146435, 292870, 380731, 585740, 761462, 1522924, 1903655, 3807310, 7614620]

約数ペア:

[(1, 7614620), (2, 3807310), (4, 1903655), (5, 1522924), (10, 761462), (13, 585740), (20, 380731), (26, 292870), (52, 146435), (65, 117148), (130, 58574), (260, 29287)]