274516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 556416

約数和(自身を除く): 281900

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 367, 374, 734, 748, 1468, 4037, 6239, 8074, 12478, 16148, 24956, 68629, 137258, 274516]

約数ペア:

[(1, 274516), (2, 137258), (4, 68629), (11, 24956), (17, 16148), (22, 12478), (34, 8074), (44, 6239), (68, 4037), (187, 1468), (367, 748), (374, 734)]