302743426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{21341}}^1$

素因数の和:21557

約数の個数: 16

約数和(自身を含む): 467902008

約数和(自身を除く): 165158582

約数列:

[1, 2, 41, 82, 173, 346, 7093, 14186, 21341, 42682, 874981, 1749962, 3691993, 7383986, 151371713, 302743426]

約数ペア:

[(1, 302743426), (2, 151371713), (41, 7383986), (82, 3691993), (173, 1749962), (346, 874981), (7093, 42682), (14186, 21341)]