20522001162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{845989}}^1$

素因数の和:846318

約数の個数: 32

約数和(自身を含む): 44343411840

約数和(自身を除く): 23821410678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 933, 1866, 4043, 8086, 12129, 24258, 845989, 1691978, 2537967, 5075934, 10997857, 21995714, 32993571, 65987142, 263102579, 526205158, 789307737, 1578615474, 3420333527, 6840667054, 10261000581, 20522001162]

約数ペア:

[(1, 20522001162), (2, 10261000581), (3, 6840667054), (6, 3420333527), (13, 1578615474), (26, 789307737), (39, 526205158), (78, 263102579), (311, 65987142), (622, 32993571), (933, 21995714), (1866, 10997857), (4043, 5075934), (8086, 2537967), (12129, 1691978), (24258, 845989)]