283399396

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{326497}}^1$

素因数の和:326539

約数の個数: 24

約数和(自身を含む): 585084416

約数和(自身を除く): 301685020

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 326497, 652994, 1305988, 2285479, 4570958, 9141916, 10121407, 20242814, 40485628, 70849849, 141699698, 283399396]

約数ペア:

[(1, 283399396), (2, 141699698), (4, 70849849), (7, 40485628), (14, 20242814), (28, 10121407), (31, 9141916), (62, 4570958), (124, 2285479), (217, 1305988), (434, 652994), (868, 326497)]