12897887958

素因数分解:

$2^1\times 3^3\times {\mathrm{509}}^1\times {\mathrm{469253}}^1$

素因数の和:469773

約数の個数: 32

約数和(自身を含む): 28718344800

約数和(自身を除く): 15820456842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 509, 1018, 1527, 3054, 4581, 9162, 13743, 27486, 469253, 938506, 1407759, 2815518, 4223277, 8446554, 12669831, 25339662, 238849777, 477699554, 716549331, 1433098662, 2149647993, 4299295986, 6448943979, 12897887958]

約数ペア:

[(1, 12897887958), (2, 6448943979), (3, 4299295986), (6, 2149647993), (9, 1433098662), (18, 716549331), (27, 477699554), (54, 238849777), (509, 25339662), (1018, 12669831), (1527, 8446554), (3054, 4223277), (4581, 2815518), (9162, 1407759), (13743, 938506), (27486, 469253)]