18486768

素因数分解:

$2^4\times 3^1\times {\mathrm{385141}}^1$

素因数の和:385152

約数の個数: 20

約数和(自身を含む): 47757608

約数和(自身を除く): 29270840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 385141, 770282, 1155423, 1540564, 2310846, 3081128, 4621692, 6162256, 9243384, 18486768]

約数ペア:

[(1, 18486768), (2, 9243384), (3, 6162256), (4, 4621692), (6, 3081128), (8, 2310846), (12, 1540564), (16, 1155423), (24, 770282), (48, 385141)]