91161656

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{27067}}^1$

素因数の和:27494

約数の個数: 16

約数和(自身を含む): 171340440

約数和(自身を除く): 80178784

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 27067, 54134, 108268, 216536, 11395207, 22790414, 45580828, 91161656]

約数ペア:

[(1, 91161656), (2, 45580828), (4, 22790414), (8, 11395207), (421, 216536), (842, 108268), (1684, 54134), (3368, 27067)]