22087114

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 41378688

約数和(自身を除く): 19291574

約数列:

[1, 2, 7, 14, 17, 34, 53, 103, 106, 119, 206, 238, 289, 371, 578, 721, 742, 901, 1442, 1751, 1802, 2023, 3502, 4046, 5459, 6307, 10918, 12257, 12614, 15317, 24514, 29767, 30634, 38213, 59534, 76426, 92803, 107219, 185606, 208369, 214438, 416738, 649621, 1299242, 1577651, 3155302, 11043557, 22087114]

約数ペア:

[(1, 22087114), (2, 11043557), (7, 3155302), (14, 1577651), (17, 1299242), (34, 649621), (53, 416738), (103, 214438), (106, 208369), (119, 185606), (206, 107219), (238, 92803), (289, 76426), (371, 59534), (578, 38213), (721, 30634), (742, 29767), (901, 24514), (1442, 15317), (1751, 12614), (1802, 12257), (2023, 10918), (3502, 6307), (4046, 5459)]