426734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 850176

約数和(自身を除く): 423442

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 163, 187, 238, 326, 374, 1141, 1309, 1793, 2282, 2618, 2771, 3586, 5542, 12551, 19397, 25102, 30481, 38794, 60962, 213367, 426734]

約数ペア:

[(1, 426734), (2, 213367), (7, 60962), (11, 38794), (14, 30481), (17, 25102), (22, 19397), (34, 12551), (77, 5542), (119, 3586), (154, 2771), (163, 2618), (187, 2282), (238, 1793), (326, 1309), (374, 1141)]