5280786154

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{334693}}^1$

素因数の和:334739

約数の個数: 32

約数和(自身を含む): 9639187200

約数和(自身を除く): 4358401046

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 343, 686, 1127, 2254, 7889, 15778, 334693, 669386, 2342851, 4685702, 7697939, 15395878, 16399957, 32799914, 53885573, 107771146, 114799699, 229599398, 377199011, 754398022, 2640393077, 5280786154]

約数ペア:

[(1, 5280786154), (2, 2640393077), (7, 754398022), (14, 377199011), (23, 229599398), (46, 114799699), (49, 107771146), (98, 53885573), (161, 32799914), (322, 16399957), (343, 15395878), (686, 7697939), (1127, 4685702), (2254, 2342851), (7889, 669386), (15778, 334693)]