38906756

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73133}}^1$

素因数の和:73163

約数の個数: 24

約数和(自身を含む): 81910080

約数和(自身を除く): 43003324

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 73133, 146266, 292532, 511931, 1023862, 1389527, 2047724, 2779054, 5558108, 9726689, 19453378, 38906756]

約数ペア:

[(1, 38906756), (2, 19453378), (4, 9726689), (7, 5558108), (14, 2779054), (19, 2047724), (28, 1389527), (38, 1023862), (76, 511931), (133, 292532), (266, 146266), (532, 73133)]