22162112

素因数分解:

$2^6\times 7^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 84

約数和(自身を含む): 52815744

約数和(自身を除く): 30653632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 148, 191, 196, 224, 259, 296, 382, 392, 448, 518, 592, 764, 784, 1036, 1184, 1337, 1528, 1568, 1813, 2072, 2368, 2674, 3056, 3136, 3626, 4144, 5348, 6112, 7067, 7252, 8288, 9359, 10696, 12224, 14134, 14504, 16576, 18718, 21392, 28268, 29008, 37436, 42784, 49469, 56536, 58016, 74872, 85568, 98938, 113072, 116032, 149744, 197876, 226144, 299488, 346283, 395752, 452288, 598976, 692566, 791504, 1385132, 1583008, 2770264, 3166016, 5540528, 11081056, 22162112]

約数ペア:

[(1, 22162112), (2, 11081056), (4, 5540528), (7, 3166016), (8, 2770264), (14, 1583008), (16, 1385132), (28, 791504), (32, 692566), (37, 598976), (49, 452288), (56, 395752), (64, 346283), (74, 299488), (98, 226144), (112, 197876), (148, 149744), (191, 116032), (196, 113072), (224, 98938), (259, 85568), (296, 74872), (382, 58016), (392, 56536), (448, 49469), (518, 42784), (592, 37436), (764, 29008), (784, 28268), (1036, 21392), (1184, 18718), (1337, 16576), (1528, 14504), (1568, 14134), (1813, 12224), (2072, 10696), (2368, 9359), (2674, 8288), (3056, 7252), (3136, 7067), (3626, 6112), (4144, 5348)]