16678049488

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2099}}^1\times {\mathrm{11549}}^1$

素因数の和:13699

約数の個数: 40

約数和(自身を含む): 33083820000

約数和(自身を除く): 16405770512

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2099, 4198, 8396, 11549, 16792, 23098, 33584, 46196, 90257, 92392, 180514, 184784, 361028, 496607, 722056, 993214, 1444112, 1986428, 3972856, 7945712, 24241351, 48482702, 96965404, 193930808, 387861616, 1042378093, 2084756186, 4169512372, 8339024744, 16678049488]

約数ペア:

[(1, 16678049488), (2, 8339024744), (4, 4169512372), (8, 2084756186), (16, 1042378093), (43, 387861616), (86, 193930808), (172, 96965404), (344, 48482702), (688, 24241351), (2099, 7945712), (4198, 3972856), (8396, 1986428), (11549, 1444112), (16792, 993214), (23098, 722056), (33584, 496607), (46196, 361028), (90257, 184784), (92392, 180514)]