26651308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1163}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 49572432

約数和(自身を除く): 22921124

約数列:

[1, 2, 4, 17, 34, 68, 337, 674, 1163, 1348, 2326, 4652, 5729, 11458, 19771, 22916, 39542, 79084, 391931, 783862, 1567724, 6662827, 13325654, 26651308]

約数ペア:

[(1, 26651308), (2, 13325654), (4, 6662827), (17, 1567724), (34, 783862), (68, 391931), (337, 79084), (674, 39542), (1163, 22916), (1348, 19771), (2326, 11458), (4652, 5729)]