380739854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1018021}}^1$

素因数の和:1018051

約数の個数: 16

約数和(自身を含む): 659678256

約数和(自身を除く): 278938402

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1018021, 2036042, 11198231, 17306357, 22396462, 34612714, 190369927, 380739854]

約数ペア:

[(1, 380739854), (2, 190369927), (11, 34612714), (17, 22396462), (22, 17306357), (34, 11198231), (187, 2036042), (374, 1018021)]