542885108

素因数分解:

$2^2\times {\mathrm{2003}}^1\times {\mathrm{67759}}^1$

素因数の和:69766

約数の個数: 12

約数和(自身を含む): 950537280

約数和(自身を除く): 407652172

約数列:

[1, 2, 4, 2003, 4006, 8012, 67759, 135518, 271036, 135721277, 271442554, 542885108]

約数ペア:

[(1, 542885108), (2, 271442554), (4, 135721277), (2003, 271036), (4006, 135518), (8012, 67759)]