9494860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20641}}^1$

素因数の和:20673

約数の個数: 24

約数和(自身を含む): 20807136

約数和(自身を除く): 11312276

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 20641, 41282, 82564, 103205, 206410, 412820, 474743, 949486, 1898972, 2373715, 4747430, 9494860]

約数ペア:

[(1, 9494860), (2, 4747430), (4, 2373715), (5, 1898972), (10, 949486), (20, 474743), (23, 412820), (46, 206410), (92, 103205), (115, 82564), (230, 41282), (460, 20641)]