3950784002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{13907}}^1$

素因数の和:14306

約数の個数: 32

約数和(自身を含む): 6659150400

約数和(自身を除く): 2708366398

約数列:

[1, 2, 11, 22, 37, 74, 349, 407, 698, 814, 3839, 7678, 12913, 13907, 25826, 27814, 142043, 152977, 284086, 305954, 514559, 1029118, 4853543, 5660149, 9707086, 11320298, 53388973, 106777946, 179581091, 359162182, 1975392001, 3950784002]

約数ペア:

[(1, 3950784002), (2, 1975392001), (11, 359162182), (22, 179581091), (37, 106777946), (74, 53388973), (349, 11320298), (407, 9707086), (698, 5660149), (814, 4853543), (3839, 1029118), (7678, 514559), (12913, 305954), (13907, 284086), (25826, 152977), (27814, 142043)]