4389196

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9221}}^1$

素因数の和:9249

約数の個数: 24

約数和(自身を含む): 9295776

約数和(自身を除く): 4906580

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 9221, 18442, 36884, 64547, 129094, 156757, 258188, 313514, 627028, 1097299, 2194598, 4389196]

約数ペア:

[(1, 4389196), (2, 2194598), (4, 1097299), (7, 627028), (14, 313514), (17, 258188), (28, 156757), (34, 129094), (68, 64547), (119, 36884), (238, 18442), (476, 9221)]