8401424

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{7193}}^1$

素因数の和:7274

約数の個数: 20

約数和(自身を含む): 16503036

約数和(自身を除く): 8101612

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 7193, 14386, 28772, 57544, 115088, 525089, 1050178, 2100356, 4200712, 8401424]

約数ペア:

[(1, 8401424), (2, 4200712), (4, 2100356), (8, 1050178), (16, 525089), (73, 115088), (146, 57544), (292, 28772), (584, 14386), (1168, 7193)]