44084170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10939}}^1$

素因数の和:10990

約数の個数: 32

約数和(自身を含む): 88220160

約数和(自身を除く): 44135990

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 10939, 21878, 54695, 109390, 142207, 284414, 339109, 678218, 711035, 1422070, 1695545, 3391090, 4408417, 8816834, 22042085, 44084170]

約数ペア:

[(1, 44084170), (2, 22042085), (5, 8816834), (10, 4408417), (13, 3391090), (26, 1695545), (31, 1422070), (62, 711035), (65, 678218), (130, 339109), (155, 284414), (310, 142207), (403, 109390), (806, 54695), (2015, 21878), (4030, 10939)]