22505096

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 43390080

約数和(自身を除く): 20884984

約数列:

[1, 2, 4, 8, 61, 107, 122, 214, 244, 428, 431, 488, 856, 862, 1724, 3448, 6527, 13054, 26108, 26291, 46117, 52216, 52582, 92234, 105164, 184468, 210328, 368936, 2813137, 5626274, 11252548, 22505096]

約数ペア:

[(1, 22505096), (2, 11252548), (4, 5626274), (8, 2813137), (61, 368936), (107, 210328), (122, 184468), (214, 105164), (244, 92234), (428, 52582), (431, 52216), (488, 46117), (856, 26291), (862, 26108), (1724, 13054), (3448, 6527)]