429692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 816480

約数和(自身を除く): 386788

約数列:

[1, 2, 4, 17, 34, 68, 71, 89, 142, 178, 284, 356, 1207, 1513, 2414, 3026, 4828, 6052, 6319, 12638, 25276, 107423, 214846, 429692]

約数ペア:

[(1, 429692), (2, 214846), (4, 107423), (17, 25276), (34, 12638), (68, 6319), (71, 6052), (89, 4828), (142, 3026), (178, 2414), (284, 1513), (356, 1207)]