15704718394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{14051}}^1$

素因数の和:14578

約数の個数: 32

約数和(自身を含む): 25226150400

約数和(自身を除く): 9521432006

約数列:

[1, 2, 19, 38, 67, 134, 439, 878, 1273, 2546, 8341, 14051, 16682, 28102, 29413, 58826, 266969, 533938, 558847, 941417, 1117694, 1882834, 6168389, 12336778, 17886923, 35773846, 117199391, 234398782, 413282063, 826564126, 7852359197, 15704718394]

約数ペア:

[(1, 15704718394), (2, 7852359197), (19, 826564126), (38, 413282063), (67, 234398782), (134, 117199391), (439, 35773846), (878, 17886923), (1273, 12336778), (2546, 6168389), (8341, 1882834), (14051, 1117694), (16682, 941417), (28102, 558847), (29413, 533938), (58826, 266969)]