17943116022

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1631489}}^1$

素因数の和:1631557

約数の個数: 48

約数和(自身を含む): 42758089920

約数和(自身を除く): 24814973898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 10998, 1631489, 3262978, 4894467, 9788934, 14683401, 21209357, 29366802, 42418714, 63628071, 76679983, 127256142, 153359966, 190884213, 230039949, 381768426, 460079898, 690119847, 996839779, 1380239694, 1993679558, 2990519337, 5981038674, 8971558011, 17943116022]

約数ペア:

[(1, 17943116022), (2, 8971558011), (3, 5981038674), (6, 2990519337), (9, 1993679558), (13, 1380239694), (18, 996839779), (26, 690119847), (39, 460079898), (47, 381768426), (78, 230039949), (94, 190884213), (117, 153359966), (141, 127256142), (234, 76679983), (282, 63628071), (423, 42418714), (611, 29366802), (846, 21209357), (1222, 14683401), (1833, 9788934), (3666, 4894467), (5499, 3262978), (10998, 1631489)]