715396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 1391040

約数和(自身を除く): 675644

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 229, 284, 458, 781, 916, 1562, 2519, 3124, 5038, 10076, 16259, 32518, 65036, 178849, 357698, 715396]

約数ペア:

[(1, 715396), (2, 357698), (4, 178849), (11, 65036), (22, 32518), (44, 16259), (71, 10076), (142, 5038), (229, 3124), (284, 2519), (458, 1562), (781, 916)]