28922746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 47824128

約数和(自身を除く): 18901382

約数列:

[1, 2, 17, 34, 43, 73, 86, 146, 271, 542, 731, 1241, 1462, 2482, 3139, 4607, 6278, 9214, 11653, 19783, 23306, 39566, 53363, 106726, 198101, 336311, 396202, 672622, 850669, 1701338, 14461373, 28922746]

約数ペア:

[(1, 28922746), (2, 14461373), (17, 1701338), (34, 850669), (43, 672622), (73, 396202), (86, 336311), (146, 198101), (271, 106726), (542, 53363), (731, 39566), (1241, 23306), (1462, 19783), (2482, 11653), (3139, 9214), (4607, 6278)]