8107679.00000000

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 37425024

約数和(自身を除く): 16665476

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 1091, 2182, 4364, 4757, 9514, 19028, 73097, 77461, 146194, 154922, 292388, 309844, 5189887, 10379774, 20759548]

約数ペア:

[(1, 20759548), (2, 10379774), (4, 5189887), (67, 309844), (71, 292388), (134, 154922), (142, 146194), (268, 77461), (284, 73097), (1091, 19028), (2182, 9514), (4364, 4757)]