16624180

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3449}}^1$

素因数の和:3699

約数の個数: 24

約数和(自身を含む): 35065800

約数和(自身を除く): 18441620

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 3449, 4820, 6898, 13796, 17245, 34490, 68980, 831209, 1662418, 3324836, 4156045, 8312090, 16624180]

約数ペア:

[(1, 16624180), (2, 8312090), (4, 4156045), (5, 3324836), (10, 1662418), (20, 831209), (241, 68980), (482, 34490), (964, 17245), (1205, 13796), (2410, 6898), (3449, 4820)]