20162046707

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1\times {\mathrm{877}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 23319118080

約数和(自身を除く): 3157071373

約数列:

[1, 11, 19, 209, 317, 347, 877, 3487, 3817, 6023, 6593, 9647, 16663, 66253, 72523, 109999, 183293, 278009, 304319, 1209989, 2089981, 3058099, 3347509, 5282171, 5782061, 22989791, 58103881, 63602671, 96469123, 1061160353, 1832913337, 20162046707]

約数ペア:

[(1, 20162046707), (11, 1832913337), (19, 1061160353), (209, 96469123), (317, 63602671), (347, 58103881), (877, 22989791), (3487, 5782061), (3817, 5282171), (6023, 3347509), (6593, 3058099), (9647, 2089981), (16663, 1209989), (66253, 304319), (72523, 278009), (109999, 183293)]