83521956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{994309}}^1$

素因数の和:994323

約数の個数: 24

約数和(自身を含む): 222725440

約数和(自身を除く): 139203484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 994309, 1988618, 2982927, 3977236, 5965854, 6960163, 11931708, 13920326, 20880489, 27840652, 41760978, 83521956]

約数ペア:

[(1, 83521956), (2, 41760978), (3, 27840652), (4, 20880489), (6, 13920326), (7, 11931708), (12, 6960163), (14, 5965854), (21, 3977236), (28, 2982927), (42, 1988618), (84, 994309)]