266028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3167}}^1$

素因数の和:3181

約数の個数: 24

約数和(自身を含む): 709632

約数和(自身を除く): 443604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3167, 6334, 9501, 12668, 19002, 22169, 38004, 44338, 66507, 88676, 133014, 266028]

約数ペア:

[(1, 266028), (2, 133014), (3, 88676), (4, 66507), (6, 44338), (7, 38004), (12, 22169), (14, 19002), (21, 12668), (28, 9501), (42, 6334), (84, 3167)]