20093896396

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1\times {\mathrm{12143}}^1$

素因数の和:12790

約数の個数: 48

約数和(自身を含む): 40624303104

約数和(自身を除く): 20530406708

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 523, 791, 1046, 1582, 2092, 3164, 3661, 7322, 12143, 14644, 24286, 48572, 59099, 85001, 118198, 170002, 236396, 340004, 413693, 827386, 1372159, 1654772, 2744318, 5488636, 6350789, 9605113, 12701578, 19210226, 25403156, 38420452, 44455523, 88911046, 177822092, 717639157, 1435278314, 2870556628, 5023474099, 10046948198, 20093896396]

約数ペア:

[(1, 20093896396), (2, 10046948198), (4, 5023474099), (7, 2870556628), (14, 1435278314), (28, 717639157), (113, 177822092), (226, 88911046), (452, 44455523), (523, 38420452), (791, 25403156), (1046, 19210226), (1582, 12701578), (2092, 9605113), (3164, 6350789), (3661, 5488636), (7322, 2744318), (12143, 1654772), (14644, 1372159), (24286, 827386), (48572, 413693), (59099, 340004), (85001, 236396), (118198, 170002)]