8779292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 16410240

約数和(自身を除く): 7630948

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 1627, 2698, 3254, 5396, 6508, 30913, 61826, 115517, 123652, 231034, 462068, 2194823, 4389646, 8779292]

約数ペア:

[(1, 8779292), (2, 4389646), (4, 2194823), (19, 462068), (38, 231034), (71, 123652), (76, 115517), (142, 61826), (284, 30913), (1349, 6508), (1627, 5396), (2698, 3254)]