22898486

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1896

約数の個数: 24

約数和(自身を含む): 38219184

約数和(自身を除く): 15320698

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 1831, 3662, 6253, 12506, 23803, 47606, 67747, 135494, 309439, 618878, 880711, 1761422, 11449243, 22898486]

約数ペア:

[(1, 22898486), (2, 11449243), (13, 1761422), (26, 880711), (37, 618878), (74, 309439), (169, 135494), (338, 67747), (481, 47606), (962, 23803), (1831, 12506), (3662, 6253)]