18436048

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{5849}}^1$

素因数の和:6054

約数の個数: 20

約数和(自身を含む): 35907300

約数和(自身を除く): 17471252

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 5849, 11698, 23396, 46792, 93584, 1152253, 2304506, 4609012, 9218024, 18436048]

約数ペア:

[(1, 18436048), (2, 9218024), (4, 4609012), (8, 2304506), (16, 1152253), (197, 93584), (394, 46792), (788, 23396), (1576, 11698), (3152, 5849)]