1087591414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{192767}}^1$

素因数の和:192820

約数の個数: 32

約数和(自身を含む): 2072641536

約数和(自身を除く): 985050122

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 192767, 385534, 1349369, 2505971, 2698738, 5011942, 5975777, 11951554, 17541797, 35083594, 41830439, 77685101, 83660878, 155370202, 543795707, 1087591414]

約数ペア:

[(1, 1087591414), (2, 543795707), (7, 155370202), (13, 83660878), (14, 77685101), (26, 41830439), (31, 35083594), (62, 17541797), (91, 11951554), (182, 5975777), (217, 5011942), (403, 2698738), (434, 2505971), (806, 1349369), (2821, 385534), (5642, 192767)]