28751624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19219}}^1$

素因数の和:19253

約数の個数: 32

約数和(自身を含む): 62272800

約数和(自身を除く): 33521176

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 19219, 38438, 76876, 153752, 211409, 326723, 422818, 653446, 845636, 1306892, 1691272, 2613784, 3593953, 7187906, 14375812, 28751624]

約数ペア:

[(1, 28751624), (2, 14375812), (4, 7187906), (8, 3593953), (11, 2613784), (17, 1691272), (22, 1306892), (34, 845636), (44, 653446), (68, 422818), (88, 326723), (136, 211409), (187, 153752), (374, 76876), (748, 38438), (1496, 19219)]