628057106

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 984614400

約数和(自身を除く): 356557294

約数列:

[1, 2, 41, 73, 82, 146, 239, 439, 478, 878, 2993, 5986, 9799, 17447, 17999, 19598, 32047, 34894, 35998, 64094, 104921, 209842, 715327, 1313927, 1430654, 2627854, 4301761, 7659233, 8603522, 15318466, 314028553, 628057106]

約数ペア:

[(1, 628057106), (2, 314028553), (41, 15318466), (73, 8603522), (82, 7659233), (146, 4301761), (239, 2627854), (439, 1430654), (478, 1313927), (878, 715327), (2993, 209842), (5986, 104921), (9799, 64094), (17447, 35998), (17999, 34894), (19598, 32047)]