12863322

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 29832192

約数和(自身を除く): 16968870

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 127, 153, 254, 306, 331, 381, 662, 762, 993, 1143, 1986, 2159, 2286, 2979, 4318, 5627, 5958, 6477, 11254, 12954, 16881, 19431, 33762, 38862, 42037, 50643, 84074, 101286, 126111, 252222, 378333, 714629, 756666, 1429258, 2143887, 4287774, 6431661, 12863322]

約数ペア:

[(1, 12863322), (2, 6431661), (3, 4287774), (6, 2143887), (9, 1429258), (17, 756666), (18, 714629), (34, 378333), (51, 252222), (102, 126111), (127, 101286), (153, 84074), (254, 50643), (306, 42037), (331, 38862), (381, 33762), (662, 19431), (762, 16881), (993, 12954), (1143, 11254), (1986, 6477), (2159, 5958), (2286, 5627), (2979, 4318)]