7461538

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 13716864

約数和(自身を除く): 6255326

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 293, 586, 749, 1498, 1819, 2051, 3638, 4102, 4981, 9962, 12733, 25466, 31351, 34867, 62702, 69734, 219457, 438914, 532967, 1065934, 3730769, 7461538]

約数ペア:

[(1, 7461538), (2, 3730769), (7, 1065934), (14, 532967), (17, 438914), (34, 219457), (107, 69734), (119, 62702), (214, 34867), (238, 31351), (293, 25466), (586, 12733), (749, 9962), (1498, 4981), (1819, 4102), (2051, 3638)]