4364620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16787}}^1$

素因数の和:16809

約数の個数: 24

約数和(自身を含む): 9871344

約数和(自身を除く): 5506724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 16787, 33574, 67148, 83935, 167870, 218231, 335740, 436462, 872924, 1091155, 2182310, 4364620]

約数ペア:

[(1, 4364620), (2, 2182310), (4, 1091155), (5, 872924), (10, 436462), (13, 335740), (20, 218231), (26, 167870), (52, 83935), (65, 67148), (130, 33574), (260, 16787)]