7138974058

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1\times {\mathrm{39451}}^1$

素因数の和:40149

約数の個数: 16

約数和(自身を含む): 10791226656

約数和(自身を除く): 3652252598

約数列:

[1, 2, 173, 346, 523, 1046, 39451, 78902, 90479, 180958, 6825023, 13650046, 20632873, 41265746, 3569487029, 7138974058]

約数ペア:

[(1, 7138974058), (2, 3569487029), (173, 41265746), (346, 20632873), (523, 13650046), (1046, 6825023), (39451, 180958), (78902, 90479)]