30917272

素因数分解:

$2^3\times {\mathrm{887}}^1\times {\mathrm{4357}}^1$

素因数の和:5250

約数の個数: 16

約数和(自身を含む): 58048560

約数和(自身を除く): 27131288

約数列:

[1, 2, 4, 8, 887, 1774, 3548, 4357, 7096, 8714, 17428, 34856, 3864659, 7729318, 15458636, 30917272]

約数ペア:

[(1, 30917272), (2, 15458636), (4, 7729318), (8, 3864659), (887, 34856), (1774, 17428), (3548, 8714), (4357, 7096)]