9256910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 18531072

約数和(自身を除く): 9274162

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 2297, 4030, 4594, 11485, 22970, 29861, 59722, 71207, 142414, 149305, 298610, 356035, 712070, 925691, 1851382, 4628455, 9256910]

約数ペア:

[(1, 9256910), (2, 4628455), (5, 1851382), (10, 925691), (13, 712070), (26, 356035), (31, 298610), (62, 149305), (65, 142414), (130, 71207), (155, 59722), (310, 29861), (403, 22970), (806, 11485), (2015, 4594), (2297, 4030)]