85406258

素因数分解:

$2^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{9011}}^1$

素因数の和:9697

約数の個数: 16

約数和(自身を含む): 146643264

約数和(自身を除く): 61237006

約数列:

[1, 2, 7, 14, 677, 1354, 4739, 9011, 9478, 18022, 63077, 126154, 6100447, 12200894, 42703129, 85406258]

約数ペア:

[(1, 85406258), (2, 42703129), (7, 12200894), (14, 6100447), (677, 126154), (1354, 63077), (4739, 18022), (9011, 9478)]