9947624

素因数分解:

$2^3\times {\mathrm{67}}^2\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 19002690

約数和(自身を除く): 9055066

約数列:

[1, 2, 4, 8, 67, 134, 268, 277, 536, 554, 1108, 2216, 4489, 8978, 17956, 18559, 35912, 37118, 74236, 148472, 1243453, 2486906, 4973812, 9947624]

約数ペア:

[(1, 9947624), (2, 4973812), (4, 2486906), (8, 1243453), (67, 148472), (134, 74236), (268, 37118), (277, 35912), (536, 18559), (554, 17956), (1108, 8978), (2216, 4489)]