23990570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{141121}}^1$

素因数の和:141145

約数の個数: 16

約数和(自身を含む): 45723528

約数和(自身を除く): 21732958

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 141121, 282242, 705605, 1411210, 2399057, 4798114, 11995285, 23990570]

約数ペア:

[(1, 23990570), (2, 11995285), (5, 4798114), (10, 2399057), (17, 1411210), (34, 705605), (85, 282242), (170, 141121)]