7771944

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4561}}^1$

素因数の和:4641

約数の個数: 32

約数和(自身を含む): 19707840

約数和(自身を除く): 11935896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 4561, 9122, 13683, 18244, 27366, 36488, 54732, 109464, 323831, 647662, 971493, 1295324, 1942986, 2590648, 3885972, 7771944]

約数ペア:

[(1, 7771944), (2, 3885972), (3, 2590648), (4, 1942986), (6, 1295324), (8, 971493), (12, 647662), (24, 323831), (71, 109464), (142, 54732), (213, 36488), (284, 27366), (426, 18244), (568, 13683), (852, 9122), (1704, 4561)]