7942312

素因数分解:

$2^3\times 7^2\times {\mathrm{20261}}^1$

素因数の和:20281

約数の個数: 24

約数和(自身を含む): 17324010

約数和(自身を除く): 9381698

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 20261, 40522, 81044, 141827, 162088, 283654, 567308, 992789, 1134616, 1985578, 3971156, 7942312]

約数ペア:

[(1, 7942312), (2, 3971156), (4, 1985578), (7, 1134616), (8, 992789), (14, 567308), (28, 283654), (49, 162088), (56, 141827), (98, 81044), (196, 40522), (392, 20261)]