1036726672

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{154643}}^1$

素因数の和:155070

約数の個数: 20

約数和(自身を含む): 2013464880

約数和(自身を除く): 976738208

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 154643, 309286, 618572, 1237144, 2474288, 64795417, 129590834, 259181668, 518363336, 1036726672]

約数ペア:

[(1, 1036726672), (2, 518363336), (4, 259181668), (8, 129590834), (16, 64795417), (419, 2474288), (838, 1237144), (1676, 618572), (3352, 309286), (6704, 154643)]