949752008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{15959}}^1$

素因数の和:16181

約数の個数: 32

約数和(自身を含む): 1832846400

約数和(自身を除く): 883094392

約数列:

[1, 2, 4, 8, 43, 86, 172, 173, 344, 346, 692, 1384, 7439, 14878, 15959, 29756, 31918, 59512, 63836, 127672, 686237, 1372474, 2744948, 2760907, 5489896, 5521814, 11043628, 22087256, 118719001, 237438002, 474876004, 949752008]

約数ペア:

[(1, 949752008), (2, 474876004), (4, 237438002), (8, 118719001), (43, 22087256), (86, 11043628), (172, 5521814), (173, 5489896), (344, 2760907), (346, 2744948), (692, 1372474), (1384, 686237), (7439, 127672), (14878, 63836), (15959, 59512), (29756, 31918)]