17120412

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4363}}^1$

素因数の和:4482

約数の個数: 36

約数和(自身を含む): 43683640

約数和(自身を除く): 26563228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 4363, 8726, 13089, 17452, 26178, 39267, 52356, 78534, 157068, 475567, 951134, 1426701, 1902268, 2853402, 4280103, 5706804, 8560206, 17120412]

約数ペア:

[(1, 17120412), (2, 8560206), (3, 5706804), (4, 4280103), (6, 2853402), (9, 1902268), (12, 1426701), (18, 951134), (36, 475567), (109, 157068), (218, 78534), (327, 52356), (436, 39267), (654, 26178), (981, 17452), (1308, 13089), (1962, 8726), (3924, 4363)]