18236752

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{24251}}^1$

素因数の和:24306

約数の個数: 20

約数和(自身を含む): 36086976

約数和(自身を除く): 17850224

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 24251, 48502, 97004, 194008, 388016, 1139797, 2279594, 4559188, 9118376, 18236752]

約数ペア:

[(1, 18236752), (2, 9118376), (4, 4559188), (8, 2279594), (16, 1139797), (47, 388016), (94, 194008), (188, 97004), (376, 48502), (752, 24251)]