3889156

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 7047936

約数和(自身を除く): 3158780

約数列:

[1, 2, 4, 47, 94, 137, 151, 188, 274, 302, 548, 604, 6439, 7097, 12878, 14194, 20687, 25756, 28388, 41374, 82748, 972289, 1944578, 3889156]

約数ペア:

[(1, 3889156), (2, 1944578), (4, 972289), (47, 82748), (94, 41374), (137, 28388), (151, 25756), (188, 20687), (274, 14194), (302, 12878), (548, 7097), (604, 6439)]