1326942.00000000

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{843881}}^1$

素因数の和:843900

約数の個数: 16

約数和(自身を含む): 177215220

約数和(自身を除く): 89451596

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 843881, 1687762, 3375524, 6751048, 10970453, 21940906, 43881812, 87763624]

約数ペア:

[(1, 87763624), (2, 43881812), (4, 21940906), (8, 10970453), (13, 6751048), (26, 3375524), (52, 1687762), (104, 843881)]