1243172

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1531}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 2573760

約数和(自身を除く): 1330588

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1531, 3062, 6124, 10717, 21434, 42868, 44399, 88798, 177596, 310793, 621586, 1243172]

約数ペア:

[(1, 1243172), (2, 621586), (4, 310793), (7, 177596), (14, 88798), (28, 44399), (29, 42868), (58, 21434), (116, 10717), (203, 6124), (406, 3062), (812, 1531)]