4048898

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2111}}^1$

素因数の和:2257

約数の個数: 16

約数和(自身を含む): 6994944

約数和(自身を除く): 2946046

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 2111, 4222, 14777, 29554, 289207, 578414, 2024449, 4048898]

約数ペア:

[(1, 4048898), (2, 2024449), (7, 578414), (14, 289207), (137, 29554), (274, 14777), (959, 4222), (1918, 2111)]