889210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{12703}}^1$

素因数の和:12717

約数の個数: 16

約数和(自身を含む): 1829376

約数和(自身を除く): 940166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 12703, 25406, 63515, 88921, 127030, 177842, 444605, 889210]

約数ペア:

[(1, 889210), (2, 444605), (5, 177842), (7, 127030), (10, 88921), (14, 63515), (35, 25406), (70, 12703)]