1057906

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 16

約数和(自身を含む): 1663488

約数和(自身を除く): 605582

約数列:

[1, 2, 31, 62, 113, 151, 226, 302, 3503, 4681, 7006, 9362, 17063, 34126, 528953, 1057906]

約数ペア:

[(1, 1057906), (2, 528953), (31, 34126), (62, 17063), (113, 9362), (151, 7006), (226, 4681), (302, 3503)]