22215776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{63113}}^1$

素因数の和:63134

約数の個数: 24

約数和(自身を含む): 47714184

約数和(自身を除く): 25498408

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 63113, 126226, 252452, 504904, 694243, 1009808, 1388486, 2019616, 2776972, 5553944, 11107888, 22215776]

約数ペア:

[(1, 22215776), (2, 11107888), (4, 5553944), (8, 2776972), (11, 2019616), (16, 1388486), (22, 1009808), (32, 694243), (44, 504904), (88, 252452), (176, 126226), (352, 63113)]