22404116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 49244160

約数和(自身を除く): 26840044

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 1831, 3059, 3662, 6118, 7324, 12236, 12817, 25634, 34789, 42113, 51268, 69578, 84226, 139156, 168452, 243523, 294791, 487046, 589582, 800147, 974092, 1179164, 1600294, 3200588, 5601029, 11202058, 22404116]

約数ペア:

[(1, 22404116), (2, 11202058), (4, 5601029), (7, 3200588), (14, 1600294), (19, 1179164), (23, 974092), (28, 800147), (38, 589582), (46, 487046), (76, 294791), (92, 243523), (133, 168452), (161, 139156), (266, 84226), (322, 69578), (437, 51268), (532, 42113), (644, 34789), (874, 25634), (1748, 12817), (1831, 12236), (3059, 7324), (3662, 6118)]