304870826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{941}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 522719568

約数和(自身を除く): 217848742

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 733, 941, 1466, 1882, 9529, 12233, 12461, 15997, 19058, 24466, 24922, 31994, 161993, 207961, 323986, 415922, 689753, 1379506, 8966789, 11725801, 17933578, 23451602, 152435413, 304870826]

約数ペア:

[(1, 304870826), (2, 152435413), (13, 23451602), (17, 17933578), (26, 11725801), (34, 8966789), (221, 1379506), (442, 689753), (733, 415922), (941, 323986), (1466, 207961), (1882, 161993), (9529, 31994), (12233, 24922), (12461, 24466), (15997, 19058)]