84321916

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{15767}}^1$

素因数の和:15969

約数の個数: 24

約数和(自身を含む): 169537536

約数和(自身を除く): 85215620

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 15767, 31534, 63068, 110369, 220738, 441476, 3011497, 6022994, 12045988, 21080479, 42160958, 84321916]

約数ペア:

[(1, 84321916), (2, 42160958), (4, 21080479), (7, 12045988), (14, 6022994), (28, 3011497), (191, 441476), (382, 220738), (764, 110369), (1337, 63068), (2674, 31534), (5348, 15767)]