814340056

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{499}}^1\times {\mathrm{1489}}^1$

素因数の和:2131

約数の個数: 32

約数和(自身を含む): 1542150000

約数和(自身を除く): 727809944

約数列:

[1, 2, 4, 8, 137, 274, 499, 548, 998, 1096, 1489, 1996, 2978, 3992, 5956, 11912, 68363, 136726, 203993, 273452, 407986, 546904, 743011, 815972, 1486022, 1631944, 2972044, 5944088, 101792507, 203585014, 407170028, 814340056]

約数ペア:

[(1, 814340056), (2, 407170028), (4, 203585014), (8, 101792507), (137, 5944088), (274, 2972044), (499, 1631944), (548, 1486022), (998, 815972), (1096, 743011), (1489, 546904), (1996, 407986), (2978, 273452), (3992, 203993), (5956, 136726), (11912, 68363)]