7642242

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1459}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 17169600

約数和(自身を除く): 9527358

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1459, 1746, 2619, 2918, 4377, 5238, 8754, 13131, 26262, 39393, 78786, 141523, 283046, 424569, 849138, 1273707, 2547414, 3821121, 7642242]

約数ペア:

[(1, 7642242), (2, 3821121), (3, 2547414), (6, 1273707), (9, 849138), (18, 424569), (27, 283046), (54, 141523), (97, 78786), (194, 39393), (291, 26262), (582, 13131), (873, 8754), (1459, 5238), (1746, 4377), (2619, 2918)]