22788052

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4993}}^1$

素因数の和:5167

約数の個数: 24

約数和(自身を含む): 45864896

約数和(自身を除く): 23076844

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 4993, 9986, 19972, 34951, 69902, 139804, 813859, 1627718, 3255436, 5697013, 11394026, 22788052]

約数ペア:

[(1, 22788052), (2, 11394026), (4, 5697013), (7, 3255436), (14, 1627718), (28, 813859), (163, 139804), (326, 69902), (652, 34951), (1141, 19972), (2282, 9986), (4564, 4993)]