20135774879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9769}}^1\times {\mathrm{8147}}^1$

素因数の和:17950

約数の個数: 16

約数和(自身を含む): 22926516480

約数和(自身を除く): 2790741601

約数列:

[1, 11, 23, 253, 8147, 9769, 89617, 107459, 187381, 224687, 2061191, 2471557, 79588043, 875468473, 1830524989, 20135774879]

約数ペア:

[(1, 20135774879), (11, 1830524989), (23, 875468473), (253, 79588043), (8147, 2471557), (9769, 2061191), (89617, 224687), (107459, 187381)]