4384079

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 5704560

約数和(自身を除く): 1320481

約数列:

[1, 7, 17, 19, 49, 119, 133, 277, 323, 833, 931, 1939, 2261, 4709, 5263, 13573, 15827, 32963, 36841, 89471, 230741, 257887, 626297, 4384079]

約数ペア:

[(1, 4384079), (7, 626297), (17, 257887), (19, 230741), (49, 89471), (119, 36841), (133, 32963), (277, 15827), (323, 13573), (833, 5263), (931, 4709), (1939, 2261)]