864367028

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{98627}}^1$

素因数の和:98951

約数の個数: 24

約数和(自身を含む): 1734274752

約数和(自身を除く): 869907724

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 98627, 197254, 394508, 690389, 1380778, 2761556, 30870251, 61740502, 123481004, 216091757, 432183514, 864367028]

約数ペア:

[(1, 864367028), (2, 432183514), (4, 216091757), (7, 123481004), (14, 61740502), (28, 30870251), (313, 2761556), (626, 1380778), (1252, 690389), (2191, 394508), (4382, 197254), (8764, 98627)]