19835388

素因数分解:

$2^2\times 3^3\times {\mathrm{183661}}^1$

素因数の和:183674

約数の個数: 24

約数和(自身を含む): 51425360

約数和(自身を除く): 31589972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 183661, 367322, 550983, 734644, 1101966, 1652949, 2203932, 3305898, 4958847, 6611796, 9917694, 19835388]

約数ペア:

[(1, 19835388), (2, 9917694), (3, 6611796), (4, 4958847), (6, 3305898), (9, 2203932), (12, 1652949), (18, 1101966), (27, 734644), (36, 550983), (54, 367322), (108, 183661)]