11225090

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6271}}^1$

素因数の和:6457

約数の個数: 16

約数和(自身を含む): 20321280

約数和(自身を除く): 9096190

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 6271, 12542, 31355, 62710, 1122509, 2245018, 5612545, 11225090]

約数ペア:

[(1, 11225090), (2, 5612545), (5, 2245018), (10, 1122509), (179, 62710), (358, 31355), (895, 12542), (1790, 6271)]