22242088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1283}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 45761760

約数和(自身を除く): 23519672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1283, 1576, 2167, 2566, 4334, 5132, 8668, 10264, 14113, 17336, 28226, 56452, 112904, 252751, 505502, 1011004, 2022008, 2780261, 5560522, 11121044, 22242088]

約数ペア:

[(1, 22242088), (2, 11121044), (4, 5560522), (8, 2780261), (11, 2022008), (22, 1011004), (44, 505502), (88, 252751), (197, 112904), (394, 56452), (788, 28226), (1283, 17336), (1576, 14113), (2167, 10264), (2566, 8668), (4334, 5132)]