9994256

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{9323}}^1$

素因数の和:9398

約数の個数: 20

約数和(自身を含む): 19654992

約数和(自身を除く): 9660736

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 9323, 18646, 37292, 74584, 149168, 624641, 1249282, 2498564, 4997128, 9994256]

約数ペア:

[(1, 9994256), (2, 4997128), (4, 2498564), (8, 1249282), (16, 624641), (67, 149168), (134, 74584), (268, 37292), (536, 18646), (1072, 9323)]