28534044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30881}}^1$

素因数の和:30906

約数の個数: 48

約数和(自身を含む): 83010816

約数和(自身を除く): 54476772

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 30881, 61762, 92643, 123524, 185286, 216167, 339691, 370572, 432334, 648501, 679382, 864668, 1019073, 1297002, 1358764, 2038146, 2377837, 2594004, 4076292, 4755674, 7133511, 9511348, 14267022, 28534044]

約数ペア:

[(1, 28534044), (2, 14267022), (3, 9511348), (4, 7133511), (6, 4755674), (7, 4076292), (11, 2594004), (12, 2377837), (14, 2038146), (21, 1358764), (22, 1297002), (28, 1019073), (33, 864668), (42, 679382), (44, 648501), (66, 432334), (77, 370572), (84, 339691), (132, 216167), (154, 185286), (231, 123524), (308, 92643), (462, 61762), (924, 30881)]