42041392

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{13757}}^1$

素因数の和:13956

約数の個数: 20

約数和(自身を含む): 81887616

約数和(自身を除く): 39846224

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 13757, 27514, 55028, 110056, 220112, 2627587, 5255174, 10510348, 21020696, 42041392]

約数ペア:

[(1, 42041392), (2, 21020696), (4, 10510348), (8, 5255174), (16, 2627587), (191, 220112), (382, 110056), (764, 55028), (1528, 27514), (3056, 13757)]