23091664

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{30707}}^1$

素因数の和:30762

約数の個数: 20

約数和(自身を含む): 45693504

約数和(自身を除く): 22601840

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 30707, 61414, 122828, 245656, 491312, 1443229, 2886458, 5772916, 11545832, 23091664]

約数ペア:

[(1, 23091664), (2, 11545832), (4, 5772916), (8, 2886458), (16, 1443229), (47, 491312), (94, 245656), (188, 122828), (376, 61414), (752, 30707)]