22005594

素因数分解:

$2^1\times 3^9\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:85

約数の個数: 80

約数和(自身を含む): 54560352

約数和(自身を除く): 32554758

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 81, 86, 117, 129, 162, 234, 243, 258, 351, 387, 486, 559, 702, 729, 774, 1053, 1118, 1161, 1458, 1677, 2106, 2187, 2322, 3159, 3354, 3483, 4374, 5031, 6318, 6561, 6966, 9477, 10062, 10449, 13122, 15093, 18954, 19683, 20898, 28431, 30186, 31347, 39366, 45279, 56862, 62694, 85293, 90558, 94041, 135837, 170586, 188082, 255879, 271674, 282123, 407511, 511758, 564246, 815022, 846369, 1222533, 1692738, 2445066, 3667599, 7335198, 11002797, 22005594]

約数ペア:

[(1, 22005594), (2, 11002797), (3, 7335198), (6, 3667599), (9, 2445066), (13, 1692738), (18, 1222533), (26, 846369), (27, 815022), (39, 564246), (43, 511758), (54, 407511), (78, 282123), (81, 271674), (86, 255879), (117, 188082), (129, 170586), (162, 135837), (234, 94041), (243, 90558), (258, 85293), (351, 62694), (387, 56862), (486, 45279), (559, 39366), (702, 31347), (729, 30186), (774, 28431), (1053, 20898), (1118, 19683), (1161, 18954), (1458, 15093), (1677, 13122), (2106, 10449), (2187, 10062), (2322, 9477), (3159, 6966), (3354, 6561), (3483, 6318), (4374, 5031)]