7258434352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{47221}}^1$

素因数の和:47981

約数の個数: 40

約数和(自身を含む): 15165817520

約数和(自身を除く): 7907383168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 739, 1478, 2956, 5912, 9607, 11824, 19214, 38428, 47221, 76856, 94442, 153712, 188884, 377768, 613873, 755536, 1227746, 2455492, 4910984, 9821968, 34896319, 69792638, 139585276, 279170552, 453652147, 558341104, 907304294, 1814608588, 3629217176, 7258434352]

約数ペア:

[(1, 7258434352), (2, 3629217176), (4, 1814608588), (8, 907304294), (13, 558341104), (16, 453652147), (26, 279170552), (52, 139585276), (104, 69792638), (208, 34896319), (739, 9821968), (1478, 4910984), (2956, 2455492), (5912, 1227746), (9607, 755536), (11824, 613873), (19214, 377768), (38428, 188884), (47221, 153712), (76856, 94442)]