22112508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 57662416

約数和(自身を除く): 35549908

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 121, 132, 157, 194, 242, 291, 314, 363, 388, 471, 484, 582, 628, 726, 942, 1067, 1164, 1452, 1727, 1884, 2134, 3201, 3454, 4268, 5181, 6402, 6908, 10362, 11737, 12804, 15229, 18997, 20724, 23474, 30458, 35211, 37994, 45687, 46948, 56991, 60916, 70422, 75988, 91374, 113982, 140844, 167519, 182748, 227964, 335038, 502557, 670076, 1005114, 1842709, 2010228, 3685418, 5528127, 7370836, 11056254, 22112508]

約数ペア:

[(1, 22112508), (2, 11056254), (3, 7370836), (4, 5528127), (6, 3685418), (11, 2010228), (12, 1842709), (22, 1005114), (33, 670076), (44, 502557), (66, 335038), (97, 227964), (121, 182748), (132, 167519), (157, 140844), (194, 113982), (242, 91374), (291, 75988), (314, 70422), (363, 60916), (388, 56991), (471, 46948), (484, 45687), (582, 37994), (628, 35211), (726, 30458), (942, 23474), (1067, 20724), (1164, 18997), (1452, 15229), (1727, 12804), (1884, 11737), (2134, 10362), (3201, 6908), (3454, 6402), (4268, 5181)]