18888906242

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{28533091}}^1$

素因数の和:28533424

約数の個数: 8

約数和(自身を含む): 28418959632

約数和(自身を除く): 9530053390

約数列:

[1, 2, 331, 662, 28533091, 57066182, 9444453121, 18888906242]

約数ペア:

[(1, 18888906242), (2, 9444453121), (331, 57066182), (662, 28533091)]