1951428

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1187}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 4590432

約数和(自身を除く): 2639004

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1187, 1644, 2374, 3561, 4748, 7122, 14244, 162619, 325238, 487857, 650476, 975714, 1951428]

約数ペア:

[(1, 1951428), (2, 975714), (3, 650476), (4, 487857), (6, 325238), (12, 162619), (137, 14244), (274, 7122), (411, 4748), (548, 3561), (822, 2374), (1187, 1644)]