1566249438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2557}}^1\times {\mathrm{7853}}^1$

素因数の和:10428

約数の個数: 32

約数和(自身を含む): 3375209376

約数和(自身を除く): 1808959938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2557, 5114, 7671, 7853, 15342, 15706, 23559, 33241, 47118, 66482, 99723, 102089, 199446, 204178, 306267, 612534, 20080121, 40160242, 60240363, 120480726, 261041573, 522083146, 783124719, 1566249438]

約数ペア:

[(1, 1566249438), (2, 783124719), (3, 522083146), (6, 261041573), (13, 120480726), (26, 60240363), (39, 40160242), (78, 20080121), (2557, 612534), (5114, 306267), (7671, 204178), (7853, 199446), (15342, 102089), (15706, 99723), (23559, 66482), (33241, 47118)]