15259712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{18341}}^1$

素因数の和:18366

約数の個数: 28

約数和(自身を含む): 32612076

約数和(自身を除く): 17352364

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 18341, 36682, 73364, 146728, 238433, 293456, 476866, 586912, 953732, 1173824, 1907464, 3814928, 7629856, 15259712]

約数ペア:

[(1, 15259712), (2, 7629856), (4, 3814928), (8, 1907464), (13, 1173824), (16, 953732), (26, 586912), (32, 476866), (52, 293456), (64, 238433), (104, 146728), (208, 73364), (416, 36682), (832, 18341)]