12843978393605

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{2971}}^1\times {\mathrm{3808913}}^1$

素因数の和:3812116

約数の個数: 16

約数和(自身を含む): 15485886414144

約数和(自身を除く): 2641908020539

約数列:

[1, 5, 227, 1135, 2971, 14855, 674417, 3372085, 3808913, 19044565, 864623251, 4323116255, 11316280523, 56581402615, 2568795678721, 12843978393605]

約数ペア:

[(1, 12843978393605), (5, 2568795678721), (227, 56581402615), (1135, 11316280523), (2971, 4323116255), (14855, 864623251), (674417, 19044565), (3372085, 3808913)]