20082945701

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{14951}}^1$

素因数の和:15509

約数の個数: 32

約数和(自身を含む): 25621747200

約数和(自身を除く): 5538801499

約数列:

[1, 7, 13, 29, 91, 203, 377, 509, 2639, 3563, 6617, 14761, 14951, 46319, 103327, 104657, 191893, 194363, 433579, 1343251, 1360541, 3035053, 5636527, 7610059, 39455689, 53270413, 98930767, 220691711, 692515369, 1544841977, 2868992243, 20082945701]

約数ペア:

[(1, 20082945701), (7, 2868992243), (13, 1544841977), (29, 692515369), (91, 220691711), (203, 98930767), (377, 53270413), (509, 39455689), (2639, 7610059), (3563, 5636527), (6617, 3035053), (14761, 1360541), (14951, 1343251), (46319, 433579), (103327, 194363), (104657, 191893)]