12492158

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6744

約数の個数: 24

約数和(自身を含む): 22948200

約数和(自身を除く): 10456042

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 6709, 13418, 46963, 93926, 127471, 254942, 328741, 657482, 892297, 1784594, 6246079, 12492158]

約数ペア:

[(1, 12492158), (2, 6246079), (7, 1784594), (14, 892297), (19, 657482), (38, 328741), (49, 254942), (98, 127471), (133, 93926), (266, 46963), (931, 13418), (1862, 6709)]