27943256

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{28867}}^1$

素因数の和:28895

約数の個数: 24

約数和(自身を含む): 57591660

約数和(自身を除く): 29648404

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 28867, 57734, 115468, 230936, 317537, 635074, 1270148, 2540296, 3492907, 6985814, 13971628, 27943256]

約数ペア:

[(1, 27943256), (2, 13971628), (4, 6985814), (8, 3492907), (11, 2540296), (22, 1270148), (44, 635074), (88, 317537), (121, 230936), (242, 115468), (484, 57734), (968, 28867)]