38513142

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{20773}}^1$

素因数の和:20884

約数の個数: 24

約数和(自身を含む): 84259344

約数和(自身を除く): 45746202

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 20773, 41546, 62319, 124638, 186957, 373914, 2139619, 4279238, 6418857, 12837714, 19256571, 38513142]

約数ペア:

[(1, 38513142), (2, 19256571), (3, 12837714), (6, 6418857), (9, 4279238), (18, 2139619), (103, 373914), (206, 186957), (309, 124638), (618, 62319), (927, 41546), (1854, 20773)]