20075603926

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5477}}^1\times {\mathrm{15401}}^1$

素因数の和:20904

約数の個数: 32

約数和(自身を含む): 36448771392

約数和(自身を除く): 16373167466

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 5477, 10954, 15401, 30802, 38339, 76678, 93109, 107807, 186218, 215614, 261817, 523634, 651763, 1303526, 1832719, 3665438, 84351277, 168702554, 590458939, 1180917878, 1433971709, 2867943418, 10037801963, 20075603926]

約数ペア:

[(1, 20075603926), (2, 10037801963), (7, 2867943418), (14, 1433971709), (17, 1180917878), (34, 590458939), (119, 168702554), (238, 84351277), (5477, 3665438), (10954, 1832719), (15401, 1303526), (30802, 651763), (38339, 523634), (76678, 261817), (93109, 215614), (107807, 186218)]