1885112216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{18126079}}^1$

素因数の和:18126098

約数の個数: 16

約数和(自身を含む): 3806476800

約数和(自身を除く): 1921364584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 18126079, 36252158, 72504316, 145008632, 235639027, 471278054, 942556108, 1885112216]

約数ペア:

[(1, 1885112216), (2, 942556108), (4, 471278054), (8, 235639027), (13, 145008632), (26, 72504316), (52, 36252158), (104, 18126079)]