8978048

素因数分解:

$2^7\times {\mathrm{70141}}^1$

素因数の和:70155

約数の個数: 16

約数和(自身を含む): 17886210

約数和(自身を除く): 8908162

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 70141, 140282, 280564, 561128, 1122256, 2244512, 4489024, 8978048]

約数ペア:

[(1, 8978048), (2, 4489024), (4, 2244512), (8, 1122256), (16, 561128), (32, 280564), (64, 140282), (128, 70141)]