17694804

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{13781}}^1$

素因数の和:13895

約数の個数: 24

約数和(自身を含む): 41676768

約数和(自身を除く): 23981964

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 13781, 27562, 41343, 55124, 82686, 165372, 1474567, 2949134, 4423701, 5898268, 8847402, 17694804]

約数ペア:

[(1, 17694804), (2, 8847402), (3, 5898268), (4, 4423701), (6, 2949134), (12, 1474567), (107, 165372), (214, 82686), (321, 55124), (428, 41343), (642, 27562), (1284, 13781)]