27922408

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{12421}}^1$

素因数の和:12708

約数の個数: 16

約数和(自身を含む): 52545060

約数和(自身を除く): 24622652

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 12421, 24842, 49684, 99368, 3490301, 6980602, 13961204, 27922408]

約数ペア:

[(1, 27922408), (2, 13961204), (4, 6980602), (8, 3490301), (281, 99368), (562, 49684), (1124, 24842), (2248, 12421)]