7963796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 14696640

約数和(自身を除く): 6732844

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 809, 1618, 2461, 3236, 4922, 9844, 18607, 37214, 74428, 86563, 173126, 346252, 1990949, 3981898, 7963796]

約数ペア:

[(1, 7963796), (2, 3981898), (4, 1990949), (23, 346252), (46, 173126), (92, 86563), (107, 74428), (214, 37214), (428, 18607), (809, 9844), (1618, 4922), (2461, 3236)]