22235840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6317}}^1$

素因数の和:6345

約数の個数: 56

約数和(自身を含む): 57771792

約数和(自身を除く): 35535952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 6317, 12634, 25268, 31585, 50536, 63170, 69487, 101072, 126340, 138974, 202144, 252680, 277948, 347435, 404288, 505360, 555896, 694870, 1010720, 1111792, 1389740, 2021440, 2223584, 2779480, 4447168, 5558960, 11117920, 22235840]

約数ペア:

[(1, 22235840), (2, 11117920), (4, 5558960), (5, 4447168), (8, 2779480), (10, 2223584), (11, 2021440), (16, 1389740), (20, 1111792), (22, 1010720), (32, 694870), (40, 555896), (44, 505360), (55, 404288), (64, 347435), (80, 277948), (88, 252680), (110, 202144), (160, 138974), (176, 126340), (220, 101072), (320, 69487), (352, 63170), (440, 50536), (704, 31585), (880, 25268), (1760, 12634), (3520, 6317)]