22166452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 49029120

約数和(自身を除く): 26862668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 911, 1106, 1738, 1822, 2212, 3476, 3644, 6083, 6377, 10021, 12166, 12754, 20042, 24332, 25508, 40084, 70147, 71969, 140294, 143938, 280588, 287876, 503783, 791659, 1007566, 1583318, 2015132, 3166636, 5541613, 11083226, 22166452]

約数ペア:

[(1, 22166452), (2, 11083226), (4, 5541613), (7, 3166636), (11, 2015132), (14, 1583318), (22, 1007566), (28, 791659), (44, 503783), (77, 287876), (79, 280588), (154, 143938), (158, 140294), (308, 71969), (316, 70147), (553, 40084), (869, 25508), (911, 24332), (1106, 20042), (1738, 12754), (1822, 12166), (2212, 10021), (3476, 6377), (3644, 6083)]