84749406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2017843}}^1$

素因数の和:2017855

約数の個数: 16

約数和(自身を含む): 193713024

約数和(自身を除く): 108963618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2017843, 4035686, 6053529, 12107058, 14124901, 28249802, 42374703, 84749406]

約数ペア:

[(1, 84749406), (2, 42374703), (3, 28249802), (6, 14124901), (7, 12107058), (14, 6053529), (21, 4035686), (42, 2017843)]