1090257849086

素因数分解:

$2^1\times 7^1\times {\mathrm{39607}}^1\times {\mathrm{1966207}}^1$

素因数の和:2005823

約数の個数: 16

約数和(自身を含む): 1869061595136

約数和(自身を除く): 778803746050

約数列:

[1, 2, 7, 14, 39607, 79214, 277249, 554498, 1966207, 3932414, 13763449, 27526898, 77875560649, 155751121298, 545128924543, 1090257849086]

約数ペア:

[(1, 1090257849086), (2, 545128924543), (7, 155751121298), (14, 77875560649), (39607, 27526898), (79214, 13763449), (277249, 3932414), (554498, 1966207)]