27814748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3407}}^1$

素因数の和:3581

約数の個数: 24

約数和(自身を含む): 52769472

約数和(自身を除く): 24954724

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 3407, 4082, 6814, 8164, 13628, 44291, 88582, 177164, 534899, 1069798, 2139596, 6953687, 13907374, 27814748]

約数ペア:

[(1, 27814748), (2, 13907374), (4, 6953687), (13, 2139596), (26, 1069798), (52, 534899), (157, 177164), (314, 88582), (628, 44291), (2041, 13628), (3407, 8164), (4082, 6814)]