16864201768

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{31463063}}^1$

素因数の和:31463136

約数の個数: 16

約数和(自身を含む): 32092325280

約数和(自身を除く): 15228123512

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 31463063, 62926126, 125852252, 251704504, 2108025221, 4216050442, 8432100884, 16864201768]

約数ペア:

[(1, 16864201768), (2, 8432100884), (4, 4216050442), (8, 2108025221), (67, 251704504), (134, 125852252), (268, 62926126), (536, 31463063)]