814447466

素因数分解:

$2^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{78721}}^1$

素因数の和:79469

約数の個数: 16

約数和(自身を含む): 1398102720

約数和(自身を除く): 583655254

約数列:

[1, 2, 7, 14, 739, 1478, 5173, 10346, 78721, 157442, 551047, 1102094, 58174819, 116349638, 407223733, 814447466]

約数ペア:

[(1, 814447466), (2, 407223733), (7, 116349638), (14, 58174819), (739, 1102094), (1478, 551047), (5173, 157442), (10346, 78721)]