1277940792

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{189493}}^1$

素因数の和:189783

約数の個数: 32

約数和(自身を含む): 3206238480

約数和(自身を除く): 1928297688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 189493, 378986, 568479, 757972, 1136958, 1515944, 2273916, 4547832, 53247533, 106495066, 159742599, 212990132, 319485198, 425980264, 638970396, 1277940792]

約数ペア:

[(1, 1277940792), (2, 638970396), (3, 425980264), (4, 319485198), (6, 212990132), (8, 159742599), (12, 106495066), (24, 53247533), (281, 4547832), (562, 2273916), (843, 1515944), (1124, 1136958), (1686, 757972), (2248, 568479), (3372, 378986), (6744, 189493)]