7768918864

素因数分解:

$2^4\times 7^1\times {\mathrm{69365347}}^1$

素因数の和:69365362

約数の個数: 20

約数和(自身を含む): 17202606304

約数和(自身を除く): 9433687440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 69365347, 138730694, 277461388, 485557429, 554922776, 971114858, 1109845552, 1942229716, 3884459432, 7768918864]

約数ペア:

[(1, 7768918864), (2, 3884459432), (4, 1942229716), (7, 1109845552), (8, 971114858), (14, 554922776), (16, 485557429), (28, 277461388), (56, 138730694), (112, 69365347)]