39956076

素因数分解:

$2^2\times 3^2\times {\mathrm{1109891}}^1$

素因数の和:1109901

約数の個数: 18

約数和(自身を含む): 101000172

約数和(自身を除く): 61044096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1109891, 2219782, 3329673, 4439564, 6659346, 9989019, 13318692, 19978038, 39956076]

約数ペア:

[(1, 39956076), (2, 19978038), (3, 13318692), (4, 9989019), (6, 6659346), (9, 4439564), (12, 3329673), (18, 2219782), (36, 1109891)]