814151212

素因数分解:

$2^2\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{22247}}^1$

素因数の和:23565

約数の個数: 24

約数和(自身を含む): 1629621504

約数和(自身を除く): 815470292

約数列:

[1, 2, 4, 7, 14, 28, 1307, 2614, 5228, 9149, 18298, 22247, 36596, 44494, 88988, 155729, 311458, 622916, 29076829, 58153658, 116307316, 203537803, 407075606, 814151212]

約数ペア:

[(1, 814151212), (2, 407075606), (4, 203537803), (7, 116307316), (14, 58153658), (28, 29076829), (1307, 622916), (2614, 311458), (5228, 155729), (9149, 88988), (18298, 44494), (22247, 36596)]