9019812776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{767513}}^1$

素因数の和:767645

約数の個数: 32

約数和(自身を含む): 18374285160

約数和(自身を除く): 9354472384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 11752, 767513, 1535026, 3070052, 6140104, 9977669, 19955338, 39910676, 79821352, 86728969, 173457938, 346915876, 693831752, 1127476597, 2254953194, 4509906388, 9019812776]

約数ペア:

[(1, 9019812776), (2, 4509906388), (4, 2254953194), (8, 1127476597), (13, 693831752), (26, 346915876), (52, 173457938), (104, 86728969), (113, 79821352), (226, 39910676), (452, 19955338), (904, 9977669), (1469, 6140104), (2938, 3070052), (5876, 1535026), (11752, 767513)]