10663142

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40087}}^1$

素因数の和:40115

約数の個数: 16

約数和(自身を含む): 19242240

約数和(自身を除く): 8579098

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 40087, 80174, 280609, 561218, 761653, 1523306, 5331571, 10663142]

約数ペア:

[(1, 10663142), (2, 5331571), (7, 1523306), (14, 761653), (19, 561218), (38, 280609), (133, 80174), (266, 40087)]