57314222

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{30781}}^1$

素因数の和:30816

約数の個数: 24

約数和(自身を含む): 105274440

約数和(自身を除く): 47960218

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 30781, 61562, 215467, 430934, 584839, 1169678, 1508269, 3016538, 4093873, 8187746, 28657111, 57314222]

約数ペア:

[(1, 57314222), (2, 28657111), (7, 8187746), (14, 4093873), (19, 3016538), (38, 1508269), (49, 1169678), (98, 584839), (133, 430934), (266, 215467), (931, 61562), (1862, 30781)]