2168488.00000000

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{11527}}^1$

素因数の和:11996

約数の個数: 16

約数和(自身を含む): 80234880

約数和(自身を除く): 37538872

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 11527, 23054, 46108, 92216, 5337001, 10674002, 21348004, 42696008]

約数ペア:

[(1, 42696008), (2, 21348004), (4, 10674002), (8, 5337001), (463, 92216), (926, 46108), (1852, 23054), (3704, 11527)]