1678942034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{8191}}^1$

素因数の和:8244

約数の個数: 40

約数和(自身を含む): 3166371840

約数和(自身を除く): 1487429806

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 8191, 9317, 14641, 16382, 18634, 29282, 57337, 90101, 102487, 114674, 180202, 204974, 630707, 991111, 1261414, 1982222, 6937777, 10902221, 13875554, 21804442, 76315547, 119924431, 152631094, 239848862, 839471017, 1678942034]

約数ペア:

[(1, 1678942034), (2, 839471017), (7, 239848862), (11, 152631094), (14, 119924431), (22, 76315547), (77, 21804442), (121, 13875554), (154, 10902221), (242, 6937777), (847, 1982222), (1331, 1261414), (1694, 991111), (2662, 630707), (8191, 204974), (9317, 180202), (14641, 114674), (16382, 102487), (18634, 90101), (29282, 57337)]