131010478

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{5333}}^1$

素因数の和:5579

約数の個数: 16

約数和(自身を含む): 200473056

約数和(自身を除く): 69462578

約数列:

[1, 2, 71, 142, 173, 346, 5333, 10666, 12283, 24566, 378643, 757286, 922609, 1845218, 65505239, 131010478]

約数ペア:

[(1, 131010478), (2, 65505239), (71, 1845218), (142, 922609), (173, 757286), (346, 378643), (5333, 24566), (10666, 12283)]