22331448

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{7213}}^1$

素因数の和:7268

約数の個数: 48

約数和(自身を含む): 61896120

約数和(自身を除く): 39564672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 7213, 14426, 21639, 28852, 43278, 57704, 64917, 86556, 129834, 173112, 259668, 310159, 519336, 620318, 930477, 1240636, 1860954, 2481272, 2791431, 3721908, 5582862, 7443816, 11165724, 22331448]

約数ペア:

[(1, 22331448), (2, 11165724), (3, 7443816), (4, 5582862), (6, 3721908), (8, 2791431), (9, 2481272), (12, 1860954), (18, 1240636), (24, 930477), (36, 620318), (43, 519336), (72, 310159), (86, 259668), (129, 173112), (172, 129834), (258, 86556), (344, 64917), (387, 57704), (516, 43278), (774, 28852), (1032, 21639), (1548, 14426), (3096, 7213)]