11193642

素因数分解:

$2^1\times 3^2\times {\mathrm{621869}}^1$

素因数の和:621877

約数の個数: 12

約数和(自身を含む): 24252930

約数和(自身を除く): 13059288

約数列:

[1, 2, 3, 6, 9, 18, 621869, 1243738, 1865607, 3731214, 5596821, 11193642]

約数ペア:

[(1, 11193642), (2, 5596821), (3, 3731214), (6, 1865607), (9, 1243738), (18, 621869)]