18106096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{26317}}^1$

素因数の和:26368

約数の個数: 20

約数和(自身を含む): 35897752

約数和(自身を除く): 17791656

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 26317, 52634, 105268, 210536, 421072, 1131631, 2263262, 4526524, 9053048, 18106096]

約数ペア:

[(1, 18106096), (2, 9053048), (4, 4526524), (8, 2263262), (16, 1131631), (43, 421072), (86, 210536), (172, 105268), (344, 52634), (688, 26317)]