8222466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1429}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 18944640

約数和(自身を除く): 10722174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1429, 1918, 2858, 2877, 4287, 5754, 8574, 10003, 20006, 30009, 60018, 195773, 391546, 587319, 1174638, 1370411, 2740822, 4111233, 8222466]

約数ペア:

[(1, 8222466), (2, 4111233), (3, 2740822), (6, 1370411), (7, 1174638), (14, 587319), (21, 391546), (42, 195773), (137, 60018), (274, 30009), (411, 20006), (822, 10003), (959, 8574), (1429, 5754), (1918, 4287), (2858, 2877)]