12555512

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 24418800

約数和(自身を除く): 11863288

約数列:

[1, 2, 4, 8, 41, 82, 101, 164, 202, 328, 379, 404, 758, 808, 1516, 3032, 4141, 8282, 15539, 16564, 31078, 33128, 38279, 62156, 76558, 124312, 153116, 306232, 1569439, 3138878, 6277756, 12555512]

約数ペア:

[(1, 12555512), (2, 6277756), (4, 3138878), (8, 1569439), (41, 306232), (82, 153116), (101, 124312), (164, 76558), (202, 62156), (328, 38279), (379, 33128), (404, 31078), (758, 16564), (808, 15539), (1516, 8282), (3032, 4141)]