4526438

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 8126976

約数和(自身を除く): 3600538

約数列:

[1, 2, 7, 14, 43, 73, 86, 103, 146, 206, 301, 511, 602, 721, 1022, 1442, 3139, 4429, 6278, 7519, 8858, 15038, 21973, 31003, 43946, 52633, 62006, 105266, 323317, 646634, 2263219, 4526438]

約数ペア:

[(1, 4526438), (2, 2263219), (7, 646634), (14, 323317), (43, 105266), (73, 62006), (86, 52633), (103, 43946), (146, 31003), (206, 21973), (301, 15038), (511, 8858), (602, 7519), (721, 6278), (1022, 4429), (1442, 3139)]