286135426

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{12343}}^1$

素因数の和:12585

約数の個数: 16

約数和(自身を含む): 438162624

約数和(自身を除く): 152027198

約数列:

[1, 2, 67, 134, 173, 346, 11591, 12343, 23182, 24686, 826981, 1653962, 2135339, 4270678, 143067713, 286135426]

約数ペア:

[(1, 286135426), (2, 143067713), (67, 4270678), (134, 2135339), (173, 1653962), (346, 826981), (11591, 24686), (12343, 23182)]