7762690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 15172416

約数和(自身を除く): 7409726

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 283, 422, 566, 1055, 1415, 2110, 2743, 2830, 3679, 5486, 7358, 13715, 18395, 27430, 36790, 59713, 119426, 298565, 597130, 776269, 1552538, 3881345, 7762690]

約数ペア:

[(1, 7762690), (2, 3881345), (5, 1552538), (10, 776269), (13, 597130), (26, 298565), (65, 119426), (130, 59713), (211, 36790), (283, 27430), (422, 18395), (566, 13715), (1055, 7358), (1415, 5486), (2110, 3679), (2743, 2830)]