28041204

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{15683}}^1$

素因数の和:15839

約数の個数: 24

約数和(自身を含む): 65872800

約数和(自身を除く): 37831596

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 15683, 31366, 47049, 62732, 94098, 188196, 2336767, 4673534, 7010301, 9347068, 14020602, 28041204]

約数ペア:

[(1, 28041204), (2, 14020602), (3, 9347068), (4, 7010301), (6, 4673534), (12, 2336767), (149, 188196), (298, 94098), (447, 62732), (596, 47049), (894, 31366), (1788, 15683)]