39261866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2203}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 71938560

約数和(自身を除く): 32676694

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 469, 938, 1273, 2203, 2546, 4406, 8911, 15421, 17822, 30842, 41857, 83714, 147601, 292999, 295202, 585998, 1033207, 2066414, 2804419, 5608838, 19630933, 39261866]

約数ペア:

[(1, 39261866), (2, 19630933), (7, 5608838), (14, 2804419), (19, 2066414), (38, 1033207), (67, 585998), (133, 295202), (134, 292999), (266, 147601), (469, 83714), (938, 41857), (1273, 30842), (2203, 17822), (2546, 15421), (4406, 8911)]