16491204

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3607}}^1$

素因数の和:3744

約数の個数: 36

約数和(自身を含む): 42025984

約数和(自身を除く): 25534780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3607, 4572, 7214, 10821, 14428, 21642, 32463, 43284, 64926, 129852, 458089, 916178, 1374267, 1832356, 2748534, 4122801, 5497068, 8245602, 16491204]

約数ペア:

[(1, 16491204), (2, 8245602), (3, 5497068), (4, 4122801), (6, 2748534), (9, 1832356), (12, 1374267), (18, 916178), (36, 458089), (127, 129852), (254, 64926), (381, 43284), (508, 32463), (762, 21642), (1143, 14428), (1524, 10821), (2286, 7214), (3607, 4572)]