18217952

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{12113}}^1$

素因数の和:12170

約数の個数: 24

約数和(自身を含む): 36632736

約数和(自身を除く): 18414784

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 12113, 24226, 48452, 96904, 193808, 387616, 569311, 1138622, 2277244, 4554488, 9108976, 18217952]

約数ペア:

[(1, 18217952), (2, 9108976), (4, 4554488), (8, 2277244), (16, 1138622), (32, 569311), (47, 387616), (94, 193808), (188, 96904), (376, 48452), (752, 24226), (1504, 12113)]