22589644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 50029056

約数和(自身を除く): 27439412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1033, 1562, 1988, 2066, 3124, 4132, 5467, 7231, 10934, 11363, 14462, 21868, 22726, 28924, 45452, 73343, 79541, 146686, 159082, 293372, 318164, 513401, 806773, 1026802, 1613546, 2053604, 3227092, 5647411, 11294822, 22589644]

約数ペア:

[(1, 22589644), (2, 11294822), (4, 5647411), (7, 3227092), (11, 2053604), (14, 1613546), (22, 1026802), (28, 806773), (44, 513401), (71, 318164), (77, 293372), (142, 159082), (154, 146686), (284, 79541), (308, 73343), (497, 45452), (781, 28924), (994, 22726), (1033, 21868), (1562, 14462), (1988, 11363), (2066, 10934), (3124, 7231), (4132, 5467)]