956394418

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{15077}}^1$

素因数の和:15306

約数の個数: 32

約数和(自身を含む): 1719615744

約数和(自身を除く): 763221326

約数列:

[1, 2, 7, 14, 23, 46, 161, 197, 322, 394, 1379, 2758, 4531, 9062, 15077, 30154, 31717, 63434, 105539, 211078, 346771, 693542, 2427397, 2970169, 4854794, 5940338, 20791183, 41582366, 68313887, 136627774, 478197209, 956394418]

約数ペア:

[(1, 956394418), (2, 478197209), (7, 136627774), (14, 68313887), (23, 41582366), (46, 20791183), (161, 5940338), (197, 4854794), (322, 2970169), (394, 2427397), (1379, 693542), (2758, 346771), (4531, 211078), (9062, 105539), (15077, 63434), (30154, 31717)]