39719210

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{16481}}^1$

素因数の和:16729

約数の個数: 16

約数和(自身を含む): 71795592

約数和(自身を除く): 32076382

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 16481, 32962, 82405, 164810, 3971921, 7943842, 19859605, 39719210]

約数ペア:

[(1, 39719210), (2, 19859605), (5, 7943842), (10, 3971921), (241, 164810), (482, 82405), (1205, 32962), (2410, 16481)]