4238646

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 8877408

約数和(自身を除く): 4638762

約数列:

[1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 313, 366, 626, 939, 1878, 2257, 4514, 6771, 11581, 13542, 19093, 23162, 34743, 38186, 57279, 69486, 114558, 706441, 1412882, 2119323, 4238646]

約数ペア:

[(1, 4238646), (2, 2119323), (3, 1412882), (6, 706441), (37, 114558), (61, 69486), (74, 57279), (111, 38186), (122, 34743), (183, 23162), (222, 19093), (313, 13542), (366, 11581), (626, 6771), (939, 4514), (1878, 2257)]