28061898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3467}}^1$

素因数の和:3562

約数の個数: 32

約数和(自身を含む): 59927040

約数和(自身を除く): 31865142

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 3467, 4047, 6934, 8094, 10401, 20802, 65873, 131746, 197619, 246157, 395238, 492314, 738471, 1476942, 4676983, 9353966, 14030949, 28061898]

約数ペア:

[(1, 28061898), (2, 14030949), (3, 9353966), (6, 4676983), (19, 1476942), (38, 738471), (57, 492314), (71, 395238), (114, 246157), (142, 197619), (213, 131746), (426, 65873), (1349, 20802), (2698, 10401), (3467, 8094), (4047, 6934)]