9815204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15241}}^1$

素因数の和:15275

約数の個数: 24

約数和(自身を含む): 20485248

約数和(自身を除く): 10670044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 15241, 30482, 60964, 106687, 213374, 350543, 426748, 701086, 1402172, 2453801, 4907602, 9815204]

約数ペア:

[(1, 9815204), (2, 4907602), (4, 2453801), (7, 1402172), (14, 701086), (23, 426748), (28, 350543), (46, 213374), (92, 106687), (161, 60964), (322, 30482), (644, 15241)]