3798874072

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{633991}}^1$

素因数の和:634111

約数の個数: 32

約数和(自身を含む): 8216536320

約数和(自身を除く): 4417662248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 633991, 1267982, 2535964, 4437937, 5071928, 8875874, 17751748, 35503496, 67837037, 135674074, 271348148, 474859259, 542696296, 949718518, 1899437036, 3798874072]

約数ペア:

[(1, 3798874072), (2, 1899437036), (4, 949718518), (7, 542696296), (8, 474859259), (14, 271348148), (28, 135674074), (56, 67837037), (107, 35503496), (214, 17751748), (428, 8875874), (749, 5071928), (856, 4437937), (1498, 2535964), (2996, 1267982), (5992, 633991)]