1000955308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{639997}}^1$

素因数の和:640041

約数の個数: 24

約数和(自身を含む): 1935353952

約数和(自身を除く): 934398644

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 639997, 1279994, 2559988, 10879949, 14719931, 21759898, 29439862, 43519796, 58879724, 250238827, 500477654, 1000955308]

約数ペア:

[(1, 1000955308), (2, 500477654), (4, 250238827), (17, 58879724), (23, 43519796), (34, 29439862), (46, 21759898), (68, 14719931), (92, 10879949), (391, 2559988), (782, 1279994), (1564, 639997)]