9108638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 18130560

約数和(自身を除く): 9021922

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 283, 418, 566, 847, 1463, 1694, 1981, 2299, 2926, 3113, 3962, 4598, 5377, 6226, 10754, 16093, 21791, 32186, 34243, 37639, 43582, 59147, 68486, 75278, 118294, 239701, 414029, 479402, 650617, 828058, 1301234, 4554319, 9108638]

約数ペア:

[(1, 9108638), (2, 4554319), (7, 1301234), (11, 828058), (14, 650617), (19, 479402), (22, 414029), (38, 239701), (77, 118294), (121, 75278), (133, 68486), (154, 59147), (209, 43582), (242, 37639), (266, 34243), (283, 32186), (418, 21791), (566, 16093), (847, 10754), (1463, 6226), (1694, 5377), (1981, 4598), (2299, 3962), (2926, 3113)]