13305009298

素因数分解:

$2^1\times 7^2\times {\mathrm{613}}^1\times {\mathrm{221477}}^1$

素因数の和:222106

約数の個数: 24

約数和(自身を含む): 23253861132

約数和(自身を除く): 9948851834

約数列:

[1, 2, 7, 14, 49, 98, 613, 1226, 4291, 8582, 30037, 60074, 221477, 442954, 1550339, 3100678, 10852373, 21704746, 135765401, 271530802, 950357807, 1900715614, 6652504649, 13305009298]

約数ペア:

[(1, 13305009298), (2, 6652504649), (7, 1900715614), (14, 950357807), (49, 271530802), (98, 135765401), (613, 21704746), (1226, 10852373), (4291, 3100678), (8582, 1550339), (30037, 442954), (60074, 221477)]