16465014736

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{140717}}^1$

素因数の和:140899

約数の個数: 40

約数和(自身を含む): 32664587904

約数和(自身を除く): 16199573168

約数列:

[1, 2, 4, 8, 16, 71, 103, 142, 206, 284, 412, 568, 824, 1136, 1648, 7313, 14626, 29252, 58504, 117008, 140717, 281434, 562868, 1125736, 2251472, 9990907, 14493851, 19981814, 28987702, 39963628, 57975404, 79927256, 115950808, 159854512, 231901616, 1029063421, 2058126842, 4116253684, 8232507368, 16465014736]

約数ペア:

[(1, 16465014736), (2, 8232507368), (4, 4116253684), (8, 2058126842), (16, 1029063421), (71, 231901616), (103, 159854512), (142, 115950808), (206, 79927256), (284, 57975404), (412, 39963628), (568, 28987702), (824, 19981814), (1136, 14493851), (1648, 9990907), (7313, 2251472), (14626, 1125736), (29252, 562868), (58504, 281434), (117008, 140717)]