4245435824

素因数分解:

$2^4\times 7^1\times {\mathrm{37905677}}^1$

素因数の和:37905692

約数の個数: 20

約数和(自身を含む): 9400608144

約数和(自身を除く): 5155172320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 37905677, 75811354, 151622708, 265339739, 303245416, 530679478, 606490832, 1061358956, 2122717912, 4245435824]

約数ペア:

[(1, 4245435824), (2, 2122717912), (4, 1061358956), (7, 606490832), (8, 530679478), (14, 303245416), (16, 265339739), (28, 151622708), (56, 75811354), (112, 37905677)]