858476906

素因数分解:

$2^1\times 7^1\times {\mathrm{4129}}^1\times {\mathrm{14851}}^1$

素因数の和:18989

約数の個数: 16

約数和(自身を含む): 1472130240

約数和(自身を除く): 613653334

約数列:

[1, 2, 7, 14, 4129, 8258, 14851, 28903, 29702, 57806, 103957, 207914, 61319779, 122639558, 429238453, 858476906]

約数ペア:

[(1, 858476906), (2, 429238453), (7, 122639558), (14, 61319779), (4129, 207914), (8258, 103957), (14851, 57806), (28903, 29702)]