22972158

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 54682992

約数和(自身を除く): 31710834

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 198, 362, 543, 641, 1086, 1282, 1629, 1923, 1991, 3258, 3846, 3982, 5769, 5973, 7051, 11538, 11946, 14102, 17919, 21153, 35838, 42306, 63459, 116021, 126918, 232042, 348063, 696126, 1044189, 1276231, 2088378, 2552462, 3828693, 7657386, 11486079, 22972158]

約数ペア:

[(1, 22972158), (2, 11486079), (3, 7657386), (6, 3828693), (9, 2552462), (11, 2088378), (18, 1276231), (22, 1044189), (33, 696126), (66, 348063), (99, 232042), (181, 126918), (198, 116021), (362, 63459), (543, 42306), (641, 35838), (1086, 21153), (1282, 17919), (1629, 14102), (1923, 11946), (1991, 11538), (3258, 7051), (3846, 5973), (3982, 5769)]