97820866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1621}}^1$

素因数の和:1858

約数の個数: 32

約数和(自身を含む): 173307456

約数和(自身を除く): 75486590

約数列:

[1, 2, 11, 13, 22, 26, 143, 211, 286, 422, 1621, 2321, 2743, 3242, 4642, 5486, 17831, 21073, 30173, 35662, 42146, 60346, 231803, 342031, 463606, 684062, 3762341, 4446403, 7524682, 8892806, 48910433, 97820866]

約数ペア:

[(1, 97820866), (2, 48910433), (11, 8892806), (13, 7524682), (22, 4446403), (26, 3762341), (143, 684062), (211, 463606), (286, 342031), (422, 231803), (1621, 60346), (2321, 42146), (2743, 35662), (3242, 30173), (4642, 21073), (5486, 17831)]