23407490

素因数分解:

$2^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{1949}}^1$

素因数の和:3157

約数の個数: 16

約数和(自身を含む): 42190200

約数和(自身を除く): 18782710

約数列:

[1, 2, 5, 10, 1201, 1949, 2402, 3898, 6005, 9745, 12010, 19490, 2340749, 4681498, 11703745, 23407490]

約数ペア:

[(1, 23407490), (2, 11703745), (5, 4681498), (10, 2340749), (1201, 19490), (1949, 12010), (2402, 9745), (3898, 6005)]