30825512

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{9421}}^1$

素因数の和:9836

約数の個数: 16

約数和(自身を含む): 57945300

約数和(自身を除く): 27119788

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 9421, 18842, 37684, 75368, 3853189, 7706378, 15412756, 30825512]

約数ペア:

[(1, 30825512), (2, 15412756), (4, 7706378), (8, 3853189), (409, 75368), (818, 37684), (1636, 18842), (3272, 9421)]