1067404

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{1579}}^1$

素因数の和:1609

約数の個数: 18

約数和(自身を含む): 2023980

約数和(自身を除く): 956576

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1579, 3158, 6316, 20527, 41054, 82108, 266851, 533702, 1067404]

約数ペア:

[(1, 1067404), (2, 533702), (4, 266851), (13, 82108), (26, 41054), (52, 20527), (169, 6316), (338, 3158), (676, 1579)]