23967710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 46684512

約数和(自身を除く): 22716802

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 557, 662, 1114, 1655, 2785, 3310, 4303, 5570, 7241, 8606, 14482, 21515, 36205, 43030, 72410, 184367, 368734, 921835, 1843670, 2396771, 4793542, 11983855, 23967710]

約数ペア:

[(1, 23967710), (2, 11983855), (5, 4793542), (10, 2396771), (13, 1843670), (26, 921835), (65, 368734), (130, 184367), (331, 72410), (557, 43030), (662, 36205), (1114, 21515), (1655, 14482), (2785, 8606), (3310, 7241), (4303, 5570)]