11620817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 12936000

約数和(自身を除く): 1315183

約数列:

[1, 13, 59, 109, 139, 767, 1417, 1807, 6431, 8201, 15151, 83603, 106613, 196963, 893909, 11620817]

約数ペア:

[(1, 11620817), (13, 893909), (59, 196963), (109, 106613), (139, 83603), (767, 15151), (1417, 8201), (1807, 6431)]