7292272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{35059}}^1$

素因数の和:35080

約数の個数: 20

約数和(自身を含む): 15216040

約数和(自身を除く): 7923768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 35059, 70118, 140236, 280472, 455767, 560944, 911534, 1823068, 3646136, 7292272]

約数ペア:

[(1, 7292272), (2, 3646136), (4, 1823068), (8, 911534), (13, 560944), (16, 455767), (26, 280472), (52, 140236), (104, 70118), (208, 35059)]