283963394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3691}}^1$

素因数の和:3986

約数の個数: 32

約数和(自身を含む): 502407360

約数和(自身を除く): 218443966

約数列:

[1, 2, 11, 13, 22, 26, 143, 269, 286, 538, 2959, 3497, 3691, 5918, 6994, 7382, 38467, 40601, 47983, 76934, 81202, 95966, 527813, 992879, 1055626, 1985758, 10921669, 12907427, 21843338, 25814854, 141981697, 283963394]

約数ペア:

[(1, 283963394), (2, 141981697), (11, 25814854), (13, 21843338), (22, 12907427), (26, 10921669), (143, 1985758), (269, 1055626), (286, 992879), (538, 527813), (2959, 95966), (3497, 81202), (3691, 76934), (5918, 47983), (6994, 40601), (7382, 38467)]