125272826

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{653}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 219241728

約数和(自身を除く): 93968902

約数列:

[1, 2, 7, 14, 71, 142, 193, 386, 497, 653, 994, 1306, 1351, 2702, 4571, 9142, 13703, 27406, 46363, 92726, 95921, 126029, 191842, 252058, 324541, 649082, 882203, 1764406, 8948059, 17896118, 62636413, 125272826]

約数ペア:

[(1, 125272826), (2, 62636413), (7, 17896118), (14, 8948059), (71, 1764406), (142, 882203), (193, 649082), (386, 324541), (497, 252058), (653, 191842), (994, 126029), (1306, 95921), (1351, 92726), (2702, 46363), (4571, 27406), (9142, 13703)]