12644004

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{7691}}^1$

素因数の和:7835

約数の個数: 24

約数和(自身を含む): 29721888

約数和(自身を除く): 17077884

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 7691, 15382, 23073, 30764, 46146, 92292, 1053667, 2107334, 3161001, 4214668, 6322002, 12644004]

約数ペア:

[(1, 12644004), (2, 6322002), (3, 4214668), (4, 3161001), (6, 2107334), (12, 1053667), (137, 92292), (274, 46146), (411, 30764), (548, 23073), (822, 15382), (1644, 7691)]