8148042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{64667}}^1$

素因数の和:64682

約数の個数: 24

約数和(自身を含む): 20176416

約数和(自身を除く): 12028374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 64667, 129334, 194001, 388002, 452669, 582003, 905338, 1164006, 1358007, 2716014, 4074021, 8148042]

約数ペア:

[(1, 8148042), (2, 4074021), (3, 2716014), (6, 1358007), (7, 1164006), (9, 905338), (14, 582003), (18, 452669), (21, 388002), (42, 194001), (63, 129334), (126, 64667)]