45818032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{220279}}^1$

素因数の和:220300

約数の個数: 20

約数和(自身を含む): 95601520

約数和(自身を除く): 49783488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 220279, 440558, 881116, 1762232, 2863627, 3524464, 5727254, 11454508, 22909016, 45818032]

約数ペア:

[(1, 45818032), (2, 22909016), (4, 11454508), (8, 5727254), (13, 3524464), (16, 2863627), (26, 1762232), (52, 881116), (104, 440558), (208, 220279)]