9794680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{34981}}^1$

素因数の和:34999

約数の個数: 32

約数和(自身を含む): 25187040

約数和(自身を除く): 15392360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 34981, 69962, 139924, 174905, 244867, 279848, 349810, 489734, 699620, 979468, 1224335, 1399240, 1958936, 2448670, 4897340, 9794680]

約数ペア:

[(1, 9794680), (2, 4897340), (4, 2448670), (5, 1958936), (7, 1399240), (8, 1224335), (10, 979468), (14, 699620), (20, 489734), (28, 349810), (35, 279848), (40, 244867), (56, 174905), (70, 139924), (140, 69962), (280, 34981)]