28299204

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{4073}}^1$

素因数の和:4276

約数の個数: 36

約数和(自身を含む): 71922396

約数和(自身を除く): 43623192

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 4073, 6948, 8146, 12219, 16292, 24438, 36657, 48876, 73314, 146628, 786089, 1572178, 2358267, 3144356, 4716534, 7074801, 9433068, 14149602, 28299204]

約数ペア:

[(1, 28299204), (2, 14149602), (3, 9433068), (4, 7074801), (6, 4716534), (9, 3144356), (12, 2358267), (18, 1572178), (36, 786089), (193, 146628), (386, 73314), (579, 48876), (772, 36657), (1158, 24438), (1737, 16292), (2316, 12219), (3474, 8146), (4073, 6948)]