996826564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{13763}}^1$

素因数の和:14739

約数の個数: 24

約数和(自身を含む): 1838319840

約数和(自身を除く): 841493276

約数列:

[1, 2, 4, 19, 38, 76, 953, 1906, 3812, 13763, 18107, 27526, 36214, 55052, 72428, 261497, 522994, 1045988, 13116139, 26232278, 52464556, 249206641, 498413282, 996826564]

約数ペア:

[(1, 996826564), (2, 498413282), (4, 249206641), (19, 52464556), (38, 26232278), (76, 13116139), (953, 1045988), (1906, 522994), (3812, 261497), (13763, 72428), (18107, 55052), (27526, 36214)]