17288936

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16249}}^1$

素因数の和:16281

約数の個数: 32

約数和(自身を含む): 39000000

約数和(自身を除く): 21711064

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 16249, 32498, 64996, 113743, 129992, 227486, 308731, 454972, 617462, 909944, 1234924, 2161117, 2469848, 4322234, 8644468, 17288936]

約数ペア:

[(1, 17288936), (2, 8644468), (4, 4322234), (7, 2469848), (8, 2161117), (14, 1234924), (19, 909944), (28, 617462), (38, 454972), (56, 308731), (76, 227486), (133, 129992), (152, 113743), (266, 64996), (532, 32498), (1064, 16249)]