22118096

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1420

約数の個数: 80

約数和(自身を含む): 57579648

約数和(自身を除く): 35461552

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1381, 1456, 2002, 2288, 2762, 4004, 5524, 8008, 9667, 11048, 15191, 16016, 17953, 19334, 22096, 30382, 35906, 38668, 60764, 71812, 77336, 106337, 121528, 125671, 143624, 154672, 197483, 212674, 243056, 251342, 287248, 394966, 425348, 502684, 789932, 850696, 1005368, 1382381, 1579864, 1701392, 2010736, 2764762, 3159728, 5529524, 11059048, 22118096]

約数ペア:

[(1, 22118096), (2, 11059048), (4, 5529524), (7, 3159728), (8, 2764762), (11, 2010736), (13, 1701392), (14, 1579864), (16, 1382381), (22, 1005368), (26, 850696), (28, 789932), (44, 502684), (52, 425348), (56, 394966), (77, 287248), (88, 251342), (91, 243056), (104, 212674), (112, 197483), (143, 154672), (154, 143624), (176, 125671), (182, 121528), (208, 106337), (286, 77336), (308, 71812), (364, 60764), (572, 38668), (616, 35906), (728, 30382), (1001, 22096), (1144, 19334), (1232, 17953), (1381, 16016), (1456, 15191), (2002, 11048), (2288, 9667), (2762, 8008), (4004, 5524)]