3960236

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 8042496

約数和(自身を除く): 4082260

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 2111, 4222, 8444, 14777, 29554, 59108, 141437, 282874, 565748, 990059, 1980118, 3960236]

約数ペア:

[(1, 3960236), (2, 1980118), (4, 990059), (7, 565748), (14, 282874), (28, 141437), (67, 59108), (134, 29554), (268, 14777), (469, 8444), (938, 4222), (1876, 2111)]