7764904

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 16729920

約数和(自身を除く): 8965016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 443, 626, 886, 1252, 1772, 2191, 2504, 3101, 3544, 4382, 6202, 8764, 12404, 17528, 24808, 138659, 277318, 554636, 970613, 1109272, 1941226, 3882452, 7764904]

約数ペア:

[(1, 7764904), (2, 3882452), (4, 1941226), (7, 1109272), (8, 970613), (14, 554636), (28, 277318), (56, 138659), (313, 24808), (443, 17528), (626, 12404), (886, 8764), (1252, 6202), (1772, 4382), (2191, 3544), (2504, 3101)]