13037836

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{277}}^1$

素因数の和:370

約数の個数: 36

約数和(自身を含む): 26823664

約数和(自身を除く): 13785828

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 277, 287, 554, 574, 1108, 1148, 1681, 1939, 3362, 3878, 6724, 7756, 11357, 11767, 22714, 23534, 45428, 47068, 79499, 158998, 317996, 465637, 931274, 1862548, 3259459, 6518918, 13037836]

約数ペア:

[(1, 13037836), (2, 6518918), (4, 3259459), (7, 1862548), (14, 931274), (28, 465637), (41, 317996), (82, 158998), (164, 79499), (277, 47068), (287, 45428), (554, 23534), (574, 22714), (1108, 11767), (1148, 11357), (1681, 7756), (1939, 6724), (3362, 3878)]