9784468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4153}}^1$

素因数の和:4207

約数の個数: 24

約数和(自身を含む): 18609920

約数和(自身を除く): 8825452

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 4153, 8306, 16612, 78907, 128743, 157814, 257486, 315628, 514972, 2446117, 4892234, 9784468]

約数ペア:

[(1, 9784468), (2, 4892234), (4, 2446117), (19, 514972), (31, 315628), (38, 257486), (62, 157814), (76, 128743), (124, 78907), (589, 16612), (1178, 8306), (2356, 4153)]