13043504

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{28111}}^1$

素因数の和:28148

約数の個数: 20

約数和(自身を含む): 26144160

約数和(自身を除く): 13100656

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 28111, 56222, 112444, 224888, 449776, 815219, 1630438, 3260876, 6521752, 13043504]

約数ペア:

[(1, 13043504), (2, 6521752), (4, 3260876), (8, 1630438), (16, 815219), (29, 449776), (58, 224888), (116, 112444), (232, 56222), (464, 28111)]