97128878

素因数分解:

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

素因数の和:8229

約数の個数: 36

約数和(自身を含む): 186310656

約数和(自身を除く): 89181778

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5929, 8191, 11858, 16382, 57337, 90101, 114674, 180202, 401359, 630707, 802718, 991111, 1261414, 1982222, 4414949, 6937777, 8829898, 13875554, 48564439, 97128878]

約数ペア:

[(1, 97128878), (2, 48564439), (7, 13875554), (11, 8829898), (14, 6937777), (22, 4414949), (49, 1982222), (77, 1261414), (98, 991111), (121, 802718), (154, 630707), (242, 401359), (539, 180202), (847, 114674), (1078, 90101), (1694, 57337), (5929, 16382), (8191, 11858)]