22099040

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2341}}^1$

素因数の和:2415

約数の個数: 48

約数和(自身を含む): 53116560

約数和(自身を除く): 31017520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2341, 2360, 4682, 4720, 9364, 9440, 11705, 18728, 23410, 37456, 46820, 74912, 93640, 138119, 187280, 276238, 374560, 552476, 690595, 1104952, 1381190, 2209904, 2762380, 4419808, 5524760, 11049520, 22099040]

約数ペア:

[(1, 22099040), (2, 11049520), (4, 5524760), (5, 4419808), (8, 2762380), (10, 2209904), (16, 1381190), (20, 1104952), (32, 690595), (40, 552476), (59, 374560), (80, 276238), (118, 187280), (160, 138119), (236, 93640), (295, 74912), (472, 46820), (590, 37456), (944, 23410), (1180, 18728), (1888, 11705), (2341, 9440), (2360, 9364), (4682, 4720)]