15026416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{49429}}^1$

素因数の和:49456

約数の個数: 20

約数和(自身を含む): 30646600

約数和(自身を除く): 15620184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 49429, 98858, 197716, 395432, 790864, 939151, 1878302, 3756604, 7513208, 15026416]

約数ペア:

[(1, 15026416), (2, 7513208), (4, 3756604), (8, 1878302), (16, 939151), (19, 790864), (38, 395432), (76, 197716), (152, 98858), (304, 49429)]