12715691912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20642357}}^1$

素因数の和:20642381

約数の個数: 32

約数和(自身を含む): 29724995520

約数和(自身を除く): 17009303608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 20642357, 41284714, 82569428, 144496499, 165138856, 227065927, 288992998, 454131854, 577985996, 908263708, 1155971992, 1589461489, 1816527416, 3178922978, 6357845956, 12715691912]

約数ペア:

[(1, 12715691912), (2, 6357845956), (4, 3178922978), (7, 1816527416), (8, 1589461489), (11, 1155971992), (14, 908263708), (22, 577985996), (28, 454131854), (44, 288992998), (56, 227065927), (77, 165138856), (88, 144496499), (154, 82569428), (308, 41284714), (616, 20642357)]