16626718082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1\times {\mathrm{20731}}^1$

素因数の和:21138

約数の個数: 32

約数和(自身を含む): 27202042560

約数和(自身を除く): 10575324478

約数列:

[1, 2, 13, 26, 109, 218, 283, 566, 1417, 2834, 3679, 7358, 20731, 30847, 41462, 61694, 269503, 401011, 539006, 802022, 2259679, 4519358, 5866873, 11733746, 29375827, 58751654, 76269349, 152538698, 639489157, 1278978314, 8313359041, 16626718082]

約数ペア:

[(1, 16626718082), (2, 8313359041), (13, 1278978314), (26, 639489157), (109, 152538698), (218, 76269349), (283, 58751654), (566, 29375827), (1417, 11733746), (2834, 5866873), (3679, 4519358), (7358, 2259679), (20731, 802022), (30847, 539006), (41462, 401011), (61694, 269503)]