6688066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 12638592

約数和(自身を除く): 5950526

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 317, 634, 959, 1507, 1918, 2219, 3014, 3487, 4438, 6974, 10549, 21098, 24409, 43429, 48818, 86858, 304003, 477719, 608006, 955438, 3344033, 6688066]

約数ペア:

[(1, 6688066), (2, 3344033), (7, 955438), (11, 608006), (14, 477719), (22, 304003), (77, 86858), (137, 48818), (154, 43429), (274, 24409), (317, 21098), (634, 10549), (959, 6974), (1507, 4438), (1918, 3487), (2219, 3014)]