13424292

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1973}}^1$

素因数の和:1999

約数の個数: 72

約数和(自身を含む): 40238016

約数和(自身を除く): 26813724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 1973, 2268, 3402, 3946, 5919, 6804, 7892, 11838, 13811, 17757, 23676, 27622, 35514, 41433, 53271, 55244, 71028, 82866, 106542, 124299, 159813, 165732, 213084, 248598, 319626, 372897, 479439, 497196, 639252, 745794, 958878, 1118691, 1491588, 1917756, 2237382, 3356073, 4474764, 6712146, 13424292]

約数ペア:

[(1, 13424292), (2, 6712146), (3, 4474764), (4, 3356073), (6, 2237382), (7, 1917756), (9, 1491588), (12, 1118691), (14, 958878), (18, 745794), (21, 639252), (27, 497196), (28, 479439), (36, 372897), (42, 319626), (54, 248598), (63, 213084), (81, 165732), (84, 159813), (108, 124299), (126, 106542), (162, 82866), (189, 71028), (243, 55244), (252, 53271), (324, 41433), (378, 35514), (486, 27622), (567, 23676), (756, 17757), (972, 13811), (1134, 11838), (1701, 7892), (1973, 6804), (2268, 5919), (3402, 3946)]