7686308

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1301}}^1$

素因数の和:1523

約数の個数: 24

約数和(自身を含む): 15457344

約数和(自身を除く): 7771036

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1301, 1477, 2602, 2954, 5204, 5908, 9107, 18214, 36428, 274511, 549022, 1098044, 1921577, 3843154, 7686308]

約数ペア:

[(1, 7686308), (2, 3843154), (4, 1921577), (7, 1098044), (14, 549022), (28, 274511), (211, 36428), (422, 18214), (844, 9107), (1301, 5908), (1477, 5204), (2602, 2954)]