22972334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 44126208

約数和(自身を除く): 21153874

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 121, 142, 154, 191, 242, 382, 497, 781, 847, 994, 1337, 1562, 1694, 2101, 2674, 4202, 5467, 8591, 10934, 13561, 14707, 17182, 23111, 27122, 29414, 46222, 60137, 94927, 120274, 149171, 161777, 189854, 298342, 323554, 1044197, 1640881, 2088394, 3281762, 11486167, 22972334]

約数ペア:

[(1, 22972334), (2, 11486167), (7, 3281762), (11, 2088394), (14, 1640881), (22, 1044197), (71, 323554), (77, 298342), (121, 189854), (142, 161777), (154, 149171), (191, 120274), (242, 94927), (382, 60137), (497, 46222), (781, 29414), (847, 27122), (994, 23111), (1337, 17182), (1562, 14707), (1694, 13561), (2101, 10934), (2674, 8591), (4202, 5467)]