22985116

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1523}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 51206400

約数和(自身を除く): 28221284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 1523, 2156, 3046, 3773, 6092, 7546, 10661, 15092, 16753, 21322, 33506, 42644, 67012, 74627, 117271, 149254, 234542, 298508, 469084, 522389, 820897, 1044778, 1641794, 2089556, 3283588, 5746279, 11492558, 22985116]

約数ペア:

[(1, 22985116), (2, 11492558), (4, 5746279), (7, 3283588), (11, 2089556), (14, 1641794), (22, 1044778), (28, 820897), (44, 522389), (49, 469084), (77, 298508), (98, 234542), (154, 149254), (196, 117271), (308, 74627), (343, 67012), (539, 42644), (686, 33506), (1078, 21322), (1372, 16753), (1523, 15092), (2156, 10661), (3046, 7546), (3773, 6092)]