1869781036226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1\times {\mathrm{14713}}^1$

素因数の和:15915

約数の個数: 64

約数和(自身を含む): 3121117671168

約数和(自身を除く): 1251336634942

約数列:

[1, 2, 17, 23, 34, 46, 163, 326, 391, 782, 997, 1994, 2771, 3749, 5542, 7498, 14713, 16949, 22931, 29426, 33898, 45862, 63733, 127466, 162511, 250121, 325022, 338399, 389827, 500242, 676798, 779654, 2398219, 2762687, 3737753, 4796438, 5525374, 5752783, 7475506, 11505566, 14668861, 29337722, 40769723, 55159037, 63541801, 81539446, 110318074, 127083602, 249370637, 337383803, 498741274, 674767606, 937703629, 1875407258, 2391024343, 4782048686, 5735524651, 11471049302, 40647413831, 54993559889, 81294827662, 109987119778, 934890518113, 1869781036226]

約数ペア:

[(1, 1869781036226), (2, 934890518113), (17, 109987119778), (23, 81294827662), (34, 54993559889), (46, 40647413831), (163, 11471049302), (326, 5735524651), (391, 4782048686), (782, 2391024343), (997, 1875407258), (1994, 937703629), (2771, 674767606), (3749, 498741274), (5542, 337383803), (7498, 249370637), (14713, 127083602), (16949, 110318074), (22931, 81539446), (29426, 63541801), (33898, 55159037), (45862, 40769723), (63733, 29337722), (127466, 14668861), (162511, 11505566), (250121, 7475506), (325022, 5752783), (338399, 5525374), (389827, 4796438), (500242, 3737753), (676798, 2762687), (779654, 2398219)]