9147356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 16773120

約数和(自身を除く): 7625764

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 1039, 2078, 2201, 4156, 4402, 8804, 32209, 64418, 73769, 128836, 147538, 295076, 2286839, 4573678, 9147356]

約数ペア:

[(1, 9147356), (2, 4573678), (4, 2286839), (31, 295076), (62, 147538), (71, 128836), (124, 73769), (142, 64418), (284, 32209), (1039, 8804), (2078, 4402), (2201, 4156)]