16467262

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 30689280

約数和(自身を除く): 14222018

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 1997, 3994, 4123, 8246, 13979, 27958, 37943, 61907, 75886, 123814, 265601, 433349, 531202, 866698, 1176233, 2352466, 8233631, 16467262]

約数ペア:

[(1, 16467262), (2, 8233631), (7, 2352466), (14, 1176233), (19, 866698), (31, 531202), (38, 433349), (62, 265601), (133, 123814), (217, 75886), (266, 61907), (434, 37943), (589, 27958), (1178, 13979), (1997, 8246), (3994, 4123)]