29807984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{45439}}^1$

素因数の和:45488

約数の個数: 20

約数和(自身を含む): 59162880

約数和(自身を除く): 29354896

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 45439, 90878, 181756, 363512, 727024, 1862999, 3725998, 7451996, 14903992, 29807984]

約数ペア:

[(1, 29807984), (2, 14903992), (4, 7451996), (8, 3725998), (16, 1862999), (41, 727024), (82, 363512), (164, 181756), (328, 90878), (656, 45439)]