1928638184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{21916343}}^1$

素因数の和:21916360

約数の個数: 16

約数和(自身を含む): 3944941920

約数和(自身を除く): 2016303736

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 21916343, 43832686, 87665372, 175330744, 241079773, 482159546, 964319092, 1928638184]

約数ペア:

[(1, 1928638184), (2, 964319092), (4, 482159546), (8, 241079773), (11, 175330744), (22, 87665372), (44, 43832686), (88, 21916343)]