858428066

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1\times {\mathrm{6673}}^1$

素因数の和:7297

約数の個数: 16

約数和(自身を含む): 1300308768

約数和(自身を除く): 441880702

約数列:

[1, 2, 131, 262, 491, 982, 6673, 13346, 64321, 128642, 874163, 1748326, 3276443, 6552886, 429214033, 858428066]

約数ペア:

[(1, 858428066), (2, 429214033), (131, 6552886), (262, 3276443), (491, 1748326), (982, 874163), (6673, 128642), (13346, 64321)]