3824156

素因数分解:

$2^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:306

約数の個数: 36

約数和(自身を含む): 7900200

約数和(自身を除く): 4076044

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 179, 196, 218, 358, 436, 716, 763, 1253, 1526, 2506, 3052, 5012, 5341, 8771, 10682, 17542, 19511, 21364, 35084, 39022, 78044, 136577, 273154, 546308, 956039, 1912078, 3824156]

約数ペア:

[(1, 3824156), (2, 1912078), (4, 956039), (7, 546308), (14, 273154), (28, 136577), (49, 78044), (98, 39022), (109, 35084), (179, 21364), (196, 19511), (218, 17542), (358, 10682), (436, 8771), (716, 5341), (763, 5012), (1253, 3052), (1526, 2506)]