716674

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 24

約数和(自身を含む): 1280448

約数和(自身を除く): 563774

約数列:

[1, 2, 7, 14, 49, 71, 98, 103, 142, 206, 497, 721, 994, 1442, 3479, 5047, 6958, 7313, 10094, 14626, 51191, 102382, 358337, 716674]

約数ペア:

[(1, 716674), (2, 358337), (7, 102382), (14, 51191), (49, 14626), (71, 10094), (98, 7313), (103, 6958), (142, 5047), (206, 3479), (497, 1442), (721, 994)]