83227956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{990809}}^1$

素因数の和:990823

約数の個数: 24

約数和(自身を含む): 221941440

約数和(自身を除く): 138713484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 990809, 1981618, 2972427, 3963236, 5944854, 6935663, 11889708, 13871326, 20806989, 27742652, 41613978, 83227956]

約数ペア:

[(1, 83227956), (2, 41613978), (3, 27742652), (4, 20806989), (6, 13871326), (7, 11889708), (12, 6935663), (14, 5944854), (21, 3963236), (28, 2972427), (42, 1981618), (84, 990809)]