18596462

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{757}}^1$

素因数の和:1003

約数の個数: 16

約数和(自身を含む): 28488672

約数和(自身を除く): 9892210

約数列:

[1, 2, 71, 142, 173, 346, 757, 1514, 12283, 24566, 53747, 107494, 130961, 261922, 9298231, 18596462]

約数ペア:

[(1, 18596462), (2, 9298231), (71, 261922), (142, 130961), (173, 107494), (346, 53747), (757, 24566), (1514, 12283)]