20043558

素因数分解:

$2^1\times 3^3\times {\mathrm{371177}}^1$

素因数の和:371188

約数の個数: 16

約数和(自身を含む): 44541360

約数和(自身を除く): 24497802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 371177, 742354, 1113531, 2227062, 3340593, 6681186, 10021779, 20043558]

約数ペア:

[(1, 20043558), (2, 10021779), (3, 6681186), (6, 3340593), (9, 2227062), (18, 1113531), (27, 742354), (54, 371177)]