16493216

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{27127}}^1$

素因数の和:27156

約数の個数: 24

約数和(自身を含む): 34181280

約数和(自身を除く): 17688064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 27127, 54254, 108508, 217016, 434032, 515413, 868064, 1030826, 2061652, 4123304, 8246608, 16493216]

約数ペア:

[(1, 16493216), (2, 8246608), (4, 4123304), (8, 2061652), (16, 1030826), (19, 868064), (32, 515413), (38, 434032), (76, 217016), (152, 108508), (304, 54254), (608, 27127)]