27286788

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{20123}}^1$

素因数の和:20243

約数の個数: 24

約数和(自身を含む): 64235808

約数和(自身を除く): 36949020

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 20123, 40246, 60369, 80492, 120738, 241476, 2273899, 4547798, 6821697, 9095596, 13643394, 27286788]

約数ペア:

[(1, 27286788), (2, 13643394), (3, 9095596), (4, 6821697), (6, 4547798), (12, 2273899), (113, 241476), (226, 120738), (339, 80492), (452, 60369), (678, 40246), (1356, 20123)]