3925816

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 7698240

約数和(自身を除く): 3772424

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 197, 212, 376, 394, 424, 788, 1576, 2491, 4982, 9259, 9964, 10441, 18518, 19928, 20882, 37036, 41764, 74072, 83528, 490727, 981454, 1962908, 3925816]

約数ペア:

[(1, 3925816), (2, 1962908), (4, 981454), (8, 490727), (47, 83528), (53, 74072), (94, 41764), (106, 37036), (188, 20882), (197, 19928), (212, 18518), (376, 10441), (394, 9964), (424, 9259), (788, 4982), (1576, 2491)]