1273804

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 2658936

約数和(自身を除く): 1385132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 97, 98, 134, 194, 196, 268, 388, 469, 679, 938, 1358, 1876, 2716, 3283, 4753, 6499, 6566, 9506, 12998, 13132, 19012, 25996, 45493, 90986, 181972, 318451, 636902, 1273804]

約数ペア:

[(1, 1273804), (2, 636902), (4, 318451), (7, 181972), (14, 90986), (28, 45493), (49, 25996), (67, 19012), (97, 13132), (98, 12998), (134, 9506), (194, 6566), (196, 6499), (268, 4753), (388, 3283), (469, 2716), (679, 1876), (938, 1358)]