15679840516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4389653}}^1$

素因数の和:4389723

約数の個数: 24

約数和(自身を含む): 29498474880

約数和(自身を除く): 13818634364

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 4389653, 8779306, 17558612, 83403407, 166806814, 206313691, 333613628, 412627382, 825254764, 3919960129, 7839920258, 15679840516]

約数ペア:

[(1, 15679840516), (2, 7839920258), (4, 3919960129), (19, 825254764), (38, 412627382), (47, 333613628), (76, 206313691), (94, 166806814), (188, 83403407), (893, 17558612), (1786, 8779306), (3572, 4389653)]