1040805614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{318679}}^1$

素因数の和:318775

約数の個数: 16

約数和(自身を含む): 1652037120

約数和(自身を除く): 611231506

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 318679, 637358, 7329617, 14659234, 22626209, 45252418, 520402807, 1040805614]

約数ペア:

[(1, 1040805614), (2, 520402807), (23, 45252418), (46, 22626209), (71, 14659234), (142, 7329617), (1633, 637358), (3266, 318679)]