421566982

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{8627}}^1$

素因数の和:9143

約数の個数: 16

約数和(自身を含む): 645754032

約数和(自身を除く): 224187050

約数列:

[1, 2, 53, 106, 461, 922, 8627, 17254, 24433, 48866, 457231, 914462, 3977047, 7954094, 210783491, 421566982]

約数ペア:

[(1, 421566982), (2, 210783491), (53, 7954094), (106, 3977047), (461, 914462), (922, 457231), (8627, 48866), (17254, 24433)]