22527258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 52496640

約数和(自身を除く): 29969382

約数列:

[1, 2, 3, 6, 13, 23, 26, 29, 39, 46, 58, 69, 78, 87, 138, 174, 299, 377, 433, 598, 667, 754, 866, 897, 1131, 1299, 1334, 1794, 2001, 2262, 2598, 4002, 5629, 8671, 9959, 11258, 12557, 16887, 17342, 19918, 25114, 26013, 29877, 33774, 37671, 52026, 59754, 75342, 129467, 163241, 258934, 288811, 326482, 388401, 489723, 577622, 776802, 866433, 979446, 1732866, 3754543, 7509086, 11263629, 22527258]

約数ペア:

[(1, 22527258), (2, 11263629), (3, 7509086), (6, 3754543), (13, 1732866), (23, 979446), (26, 866433), (29, 776802), (39, 577622), (46, 489723), (58, 388401), (69, 326482), (78, 288811), (87, 258934), (138, 163241), (174, 129467), (299, 75342), (377, 59754), (433, 52026), (598, 37671), (667, 33774), (754, 29877), (866, 26013), (897, 25114), (1131, 19918), (1299, 17342), (1334, 16887), (1794, 12557), (2001, 11258), (2262, 9959), (2598, 8671), (4002, 5629)]