3979972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 7457184

約数和(自身を除く): 3477212

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 547, 1094, 1819, 2188, 3638, 7276, 9299, 18598, 37196, 58529, 117058, 234116, 994993, 1989986, 3979972]

約数ペア:

[(1, 3979972), (2, 1989986), (4, 994993), (17, 234116), (34, 117058), (68, 58529), (107, 37196), (214, 18598), (428, 9299), (547, 7276), (1094, 3638), (1819, 2188)]