6519864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20897}}^1$

素因数の和:20919

約数の個数: 32

約数和(自身を含む): 17554320

約数和(自身を除く): 11034456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 20897, 41794, 62691, 83588, 125382, 167176, 250764, 271661, 501528, 543322, 814983, 1086644, 1629966, 2173288, 3259932, 6519864]

約数ペア:

[(1, 6519864), (2, 3259932), (3, 2173288), (4, 1629966), (6, 1086644), (8, 814983), (12, 543322), (13, 501528), (24, 271661), (26, 250764), (39, 167176), (52, 125382), (78, 83588), (104, 62691), (156, 41794), (312, 20897)]