42425852

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{13901}}^1$

素因数の和:14021

約数の個数: 24

約数和(自身を含む): 85636320

約数和(自身を除く): 43210468

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 13901, 27802, 55604, 97307, 194614, 389228, 1515209, 3030418, 6060836, 10606463, 21212926, 42425852]

約数ペア:

[(1, 42425852), (2, 21212926), (4, 10606463), (7, 6060836), (14, 3030418), (28, 1515209), (109, 389228), (218, 194614), (436, 97307), (763, 55604), (1526, 27802), (3052, 13901)]