18852756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{120851}}^1$

素因数の和:120871

約数の個数: 24

約数和(自身を含む): 47373984

約数和(自身を除く): 28521228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 120851, 241702, 362553, 483404, 725106, 1450212, 1571063, 3142126, 4713189, 6284252, 9426378, 18852756]

約数ペア:

[(1, 18852756), (2, 9426378), (3, 6284252), (4, 4713189), (6, 3142126), (12, 1571063), (13, 1450212), (26, 725106), (39, 483404), (52, 362553), (78, 241702), (156, 120851)]