12699668

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 22936704

約数和(自身を除く): 10237036

約数列:

[1, 2, 4, 41, 82, 164, 211, 367, 422, 734, 844, 1468, 8651, 15047, 17302, 30094, 34604, 60188, 77437, 154874, 309748, 3174917, 6349834, 12699668]

約数ペア:

[(1, 12699668), (2, 6349834), (4, 3174917), (41, 309748), (82, 154874), (164, 77437), (211, 60188), (367, 34604), (422, 30094), (734, 17302), (844, 15047), (1468, 8651)]