39252746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 67267200

約数和(自身を除く): 28014454

約数列:

[1, 2, 13, 19, 26, 38, 181, 247, 362, 439, 494, 878, 2353, 3439, 4706, 5707, 6878, 8341, 11414, 16682, 44707, 79459, 89414, 108433, 158918, 216866, 1032967, 1509721, 2065934, 3019442, 19626373, 39252746]

約数ペア:

[(1, 39252746), (2, 19626373), (13, 3019442), (19, 2065934), (26, 1509721), (38, 1032967), (181, 216866), (247, 158918), (362, 108433), (439, 89414), (494, 79459), (878, 44707), (2353, 16682), (3439, 11414), (4706, 8341), (5707, 6878)]