12895051274

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{111659}}^1$

素因数の和:111854

約数の個数: 32

約数和(自身を含む): 22607130240

約数和(自身を除く): 9712078966

約数列:

[1, 2, 7, 14, 73, 113, 146, 226, 511, 791, 1022, 1582, 8249, 16498, 57743, 111659, 115486, 223318, 781613, 1563226, 8151107, 12617467, 16302214, 25234934, 57057749, 88322269, 114115498, 176644538, 921075091, 1842150182, 6447525637, 12895051274]

約数ペア:

[(1, 12895051274), (2, 6447525637), (7, 1842150182), (14, 921075091), (73, 176644538), (113, 114115498), (146, 88322269), (226, 57057749), (511, 25234934), (791, 16302214), (1022, 12617467), (1582, 8151107), (8249, 1563226), (16498, 781613), (57743, 223318), (111659, 115486)]