27748016

素因数分解:

$2^4\times {\mathrm{1171}}^1\times {\mathrm{1481}}^1$

素因数の和:2660

約数の個数: 20

約数和(自身を含む): 53844024

約数和(自身を除く): 26096008

約数列:

[1, 2, 4, 8, 16, 1171, 1481, 2342, 2962, 4684, 5924, 9368, 11848, 18736, 23696, 1734251, 3468502, 6937004, 13874008, 27748016]

約数ペア:

[(1, 27748016), (2, 13874008), (4, 6937004), (8, 3468502), (16, 1734251), (1171, 23696), (1481, 18736), (2342, 11848), (2962, 9368), (4684, 5924)]