12282874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 20684160

約数和(自身を除く): 8401286

約数列:

[1, 2, 17, 23, 34, 46, 113, 139, 226, 278, 391, 782, 1921, 2363, 2599, 3197, 3842, 4726, 5198, 6394, 15707, 31414, 44183, 54349, 88366, 108698, 267019, 361261, 534038, 722522, 6141437, 12282874]

約数ペア:

[(1, 12282874), (2, 6141437), (17, 722522), (23, 534038), (34, 361261), (46, 267019), (113, 108698), (139, 88366), (226, 54349), (278, 44183), (391, 31414), (782, 15707), (1921, 6394), (2363, 5198), (2599, 4726), (3197, 3842)]