22244012

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1259}}^1$

素因数の和:1901

約数の個数: 24

約数和(自身を含む): 44593920

約数和(自身を除く): 22349908

約数列:

[1, 2, 4, 7, 14, 28, 631, 1259, 1262, 2518, 2524, 4417, 5036, 8813, 8834, 17626, 17668, 35252, 794429, 1588858, 3177716, 5561003, 11122006, 22244012]

約数ペア:

[(1, 22244012), (2, 11122006), (4, 5561003), (7, 3177716), (14, 1588858), (28, 794429), (631, 35252), (1259, 17668), (1262, 17626), (2518, 8834), (2524, 8813), (4417, 5036)]