7700048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{28309}}^1$

素因数の和:28334

約数の個数: 20

約数和(自身を含む): 15796980

約数和(自身を除く): 8096932

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 28309, 56618, 113236, 226472, 452944, 481253, 962506, 1925012, 3850024, 7700048]

約数ペア:

[(1, 7700048), (2, 3850024), (4, 1925012), (8, 962506), (16, 481253), (17, 452944), (34, 226472), (68, 113236), (136, 56618), (272, 28309)]