12996864824

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{3617}}^1\times {\mathrm{14489}}^1$

素因数の和:18143

約数の個数: 32

約数和(自身を含む): 25163913600

約数和(自身を除く): 12167048776

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 3617, 7234, 14468, 14489, 28936, 28978, 57956, 112127, 115912, 224254, 448508, 449159, 897016, 898318, 1796636, 3593272, 52406713, 104813426, 209626852, 419253704, 1624608103, 3249216206, 6498432412, 12996864824]

約数ペア:

[(1, 12996864824), (2, 6498432412), (4, 3249216206), (8, 1624608103), (31, 419253704), (62, 209626852), (124, 104813426), (248, 52406713), (3617, 3593272), (7234, 1796636), (14468, 898318), (14489, 897016), (28936, 449159), (28978, 448508), (57956, 224254), (112127, 115912)]