16804519184

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{33880079}}^1$

素因数の和:33880118

約数の個数: 20

約数和(自身を含む): 33609039360

約数和(自身を除く): 16804520176

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 33880079, 67760158, 135520316, 271040632, 542081264, 1050282449, 2100564898, 4201129796, 8402259592, 16804519184]

約数ペア:

[(1, 16804519184), (2, 8402259592), (4, 4201129796), (8, 2100564898), (16, 1050282449), (31, 542081264), (62, 271040632), (124, 135520316), (248, 67760158), (496, 33880079)]